2057190876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 288

約数和(自身を含む): 6457651200

約数和(自身を除く): 4400460324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 31, 34, 36, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 114, 117, 124, 153, 156, 171, 186, 204, 221, 228, 234, 247, 279, 306, 323, 342, 372, 403, 439, 442, 468, 494, 527, 558, 589, 612, 646, 663, 684, 741, 806, 878, 884, 969, 988, 1054, 1116, 1178, 1209, 1292, 1317, 1326, 1482, 1581, 1612, 1756, 1767, 1938, 1989, 2108, 2223, 2356, 2418, 2634, 2652, 2907, 2964, 3162, 3534, 3627, 3876, 3951, 3978, 4199, 4446, 4743, 4836, 5268, 5301, 5707, 5814, 6324, 6851, 7068, 7254, 7463, 7657, 7902, 7956, 8341, 8398, 8892, 9486, 10013, 10602, 11414, 11628, 12597, 13609, 13702, 14508, 14926, 15314, 15804, 16682, 16796, 17121, 18972, 20026, 20553, 21204, 22389, 22828, 22971, 25023, 25194, 27218, 27404, 29852, 30039, 30628, 33364, 34242, 37791, 40052, 40827, 41106, 44778, 45942, 50046, 50388, 51363, 54436, 60078, 61659, 67167, 68484, 68913, 75069, 75582, 81654, 82212, 89556, 90117, 91884, 97019, 100092, 102726, 108433, 120156, 122481, 123318, 130169, 134334, 137826, 141797, 150138, 151164, 163308, 176917, 180234, 194038, 205452, 216866, 231353, 244962, 246636, 258571, 260338, 268668, 275652, 283594, 291057, 300276, 325299, 353834, 360468, 388076, 390507, 425391, 433732, 462706, 489924, 517142, 520676, 530751, 567188, 582114, 650598, 694059, 707668, 775713, 781014, 850782, 873171, 925412, 975897, 1034284, 1061502, 1164228, 1171521, 1276173, 1301196, 1388118, 1551426, 1562028, 1592253, 1701564, 1746342, 1843361, 1951794, 2082177, 2123004, 2327139, 2343042, 2552346, 2776236, 3007589, 3102852, 3184506, 3361423, 3492684, 3686722, 3903588, 4164354, 4395707, 4654278, 4686084, 5104692, 5530083, 6015178, 6369012, 6722846, 7373444, 8328708, 8791414, 9022767, 9308556, 10084269, 11060166, 12030356, 13187121, 13445692, 16590249, 17582828, 18045534, 20168538, 22120332, 26374242, 27068301, 30252807, 33180498, 36091068, 39561363, 40337076, 52748484, 54136602, 57144191, 60505614, 66360996, 79122726, 108273204, 114288382, 121011228, 158245452, 171432573, 228576764, 342865146, 514297719, 685730292, 1028595438, 2057190876]

約数ペア:

[(1, 2057190876), (2, 1028595438), (3, 685730292), (4, 514297719), (6, 342865146), (9, 228576764), (12, 171432573), (13, 158245452), (17, 121011228), (18, 114288382), (19, 108273204), (26, 79122726), (31, 66360996), (34, 60505614), (36, 57144191), (38, 54136602), (39, 52748484), (51, 40337076), (52, 39561363), (57, 36091068), (62, 33180498), (68, 30252807), (76, 27068301), (78, 26374242), (93, 22120332), (102, 20168538), (114, 18045534), (117, 17582828), (124, 16590249), (153, 13445692), (156, 13187121), (171, 12030356), (186, 11060166), (204, 10084269), (221, 9308556), (228, 9022767), (234, 8791414), (247, 8328708), (279, 7373444), (306, 6722846), (323, 6369012), (342, 6015178), (372, 5530083), (403, 5104692), (439, 4686084), (442, 4654278), (468, 4395707), (494, 4164354), (527, 3903588), (558, 3686722), (589, 3492684), (612, 3361423), (646, 3184506), (663, 3102852), (684, 3007589), (741, 2776236), (806, 2552346), (878, 2343042), (884, 2327139), (969, 2123004), (988, 2082177), (1054, 1951794), (1116, 1843361), (1178, 1746342), (1209, 1701564), (1292, 1592253), (1317, 1562028), (1326, 1551426), (1482, 1388118), (1581, 1301196), (1612, 1276173), (1756, 1171521), (1767, 1164228), (1938, 1061502), (1989, 1034284), (2108, 975897), (2223, 925412), (2356, 873171), (2418, 850782), (2634, 781014), (2652, 775713), (2907, 707668), (2964, 694059), (3162, 650598), (3534, 582114), (3627, 567188), (3876, 530751), (3951, 520676), (3978, 517142), (4199, 489924), (4446, 462706), (4743, 433732), (4836, 425391), (5268, 390507), (5301, 388076), (5707, 360468), (5814, 353834), (6324, 325299), (6851, 300276), (7068, 291057), (7254, 283594), (7463, 275652), (7657, 268668), (7902, 260338), (7956, 258571), (8341, 246636), (8398, 244962), (8892, 231353), (9486, 216866), (10013, 205452), (10602, 194038), (11414, 180234), (11628, 176917), (12597, 163308), (13609, 151164), (13702, 150138), (14508, 141797), (14926, 137826), (15314, 134334), (15804, 130169), (16682, 123318), (16796, 122481), (17121, 120156), (18972, 108433), (20026, 102726), (20553, 100092), (21204, 97019), (22389, 91884), (22828, 90117), (22971, 89556), (25023, 82212), (25194, 81654), (27218, 75582), (27404, 75069), (29852, 68913), (30039, 68484), (30628, 67167), (33364, 61659), (34242, 60078), (37791, 54436), (40052, 51363), (40827, 50388), (41106, 50046), (44778, 45942)]