2058081858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 160

約数和(自身を含む): 5462865408

約数和(自身を除く): 3404783550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 181, 189, 222, 259, 271, 333, 362, 378, 518, 542, 543, 567, 666, 777, 813, 999, 1086, 1134, 1267, 1554, 1626, 1629, 1897, 1998, 2331, 2439, 2534, 2997, 3258, 3794, 3801, 4662, 4878, 4887, 5691, 5994, 6697, 6993, 7317, 7602, 9774, 10027, 11382, 11403, 13394, 13986, 14634, 14661, 17073, 20054, 20091, 20979, 21951, 22806, 29322, 30081, 34146, 34209, 40182, 41958, 43902, 46879, 49051, 51219, 60162, 60273, 68418, 70189, 90243, 93758, 98102, 102438, 102627, 120546, 140378, 140637, 147153, 153657, 180486, 180819, 205254, 210567, 270729, 281274, 294306, 307314, 343357, 361638, 421134, 421911, 441459, 541458, 542457, 631701, 686714, 812187, 843822, 882918, 1030071, 1084914, 1263402, 1265733, 1324377, 1624374, 1814887, 1895103, 2060142, 2531466, 2648754, 3090213, 3629774, 3790206, 3797199, 3973131, 5444661, 5685309, 6180426, 7594398, 7946262, 9270639, 10889322, 11370618, 12704209, 16333983, 18541278, 25408418, 27811917, 32667966, 38112627, 49001949, 55623834, 76225254, 98003898, 114337881, 147005847, 228675762, 294011694, 343013643, 686027286, 1029040929, 2058081858]

約数ペア:

[(1, 2058081858), (2, 1029040929), (3, 686027286), (6, 343013643), (7, 294011694), (9, 228675762), (14, 147005847), (18, 114337881), (21, 98003898), (27, 76225254), (37, 55623834), (42, 49001949), (54, 38112627), (63, 32667966), (74, 27811917), (81, 25408418), (111, 18541278), (126, 16333983), (162, 12704209), (181, 11370618), (189, 10889322), (222, 9270639), (259, 7946262), (271, 7594398), (333, 6180426), (362, 5685309), (378, 5444661), (518, 3973131), (542, 3797199), (543, 3790206), (567, 3629774), (666, 3090213), (777, 2648754), (813, 2531466), (999, 2060142), (1086, 1895103), (1134, 1814887), (1267, 1624374), (1554, 1324377), (1626, 1265733), (1629, 1263402), (1897, 1084914), (1998, 1030071), (2331, 882918), (2439, 843822), (2534, 812187), (2997, 686714), (3258, 631701), (3794, 542457), (3801, 541458), (4662, 441459), (4878, 421911), (4887, 421134), (5691, 361638), (5994, 343357), (6697, 307314), (6993, 294306), (7317, 281274), (7602, 270729), (9774, 210567), (10027, 205254), (11382, 180819), (11403, 180486), (13394, 153657), (13986, 147153), (14634, 140637), (14661, 140378), (17073, 120546), (20054, 102627), (20091, 102438), (20979, 98102), (21951, 93758), (22806, 90243), (29322, 70189), (30081, 68418), (34146, 60273), (34209, 60162), (40182, 51219), (41958, 49051), (43902, 46879)]