2000515374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 5519646720

約数和(自身を除く): 3519131346

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 61, 62, 66, 78, 93, 99, 117, 122, 137, 143, 183, 186, 198, 234, 274, 279, 286, 297, 341, 351, 366, 403, 411, 429, 549, 558, 594, 671, 682, 702, 793, 806, 822, 837, 858, 1023, 1098, 1209, 1233, 1287, 1342, 1507, 1586, 1647, 1674, 1781, 1891, 2013, 2046, 2379, 2418, 2466, 2574, 3014, 3069, 3294, 3562, 3627, 3699, 3782, 3861, 4026, 4247, 4433, 4521, 4758, 5343, 5673, 6039, 6138, 7137, 7254, 7398, 7722, 8357, 8494, 8723, 8866, 9042, 9207, 10686, 10881, 11346, 12078, 12741, 13299, 13563, 14274, 16029, 16714, 17019, 17446, 18117, 18414, 19591, 20801, 21411, 21762, 24583, 25071, 25482, 26169, 26598, 27126, 32058, 34038, 36234, 38223, 39182, 39897, 40689, 41602, 42822, 46717, 48087, 49166, 50142, 51057, 52338, 55211, 58773, 62403, 73749, 75213, 76446, 78507, 79794, 81378, 91927, 93434, 96174, 102114, 108641, 110422, 114669, 117546, 119691, 124806, 140151, 147498, 150426, 157014, 165633, 176319, 183854, 187209, 217282, 221247, 225639, 229338, 235521, 239382, 259067, 270413, 275781, 280302, 325923, 331266, 352638, 374418, 420453, 442494, 451278, 471042, 496899, 518134, 528957, 540826, 551562, 561627, 607321, 651846, 663741, 777201, 811239, 827343, 840906, 977769, 993798, 1057914, 1123254, 1195051, 1214642, 1261359, 1327482, 1490697, 1554402, 1622478, 1654686, 1821963, 1955538, 2331603, 2390102, 2433717, 2482029, 2522718, 2849737, 2933307, 2981394, 3367871, 3585153, 3643926, 4663206, 4867434, 4964058, 5465889, 5699474, 5866614, 6735742, 6994809, 7170306, 7301151, 8549211, 10103613, 10755459, 10931778, 13989618, 14602302, 16397667, 17098422, 20207226, 21510918, 25647633, 30310839, 32266377, 32795334, 37046581, 51295266, 60621678, 64532754, 74093162, 76942899, 90932517, 111139743, 153885798, 181865034, 222279486, 333419229, 666838458, 1000257687, 2000515374]

約数ペア:

[(1, 2000515374), (2, 1000257687), (3, 666838458), (6, 333419229), (9, 222279486), (11, 181865034), (13, 153885798), (18, 111139743), (22, 90932517), (26, 76942899), (27, 74093162), (31, 64532754), (33, 60621678), (39, 51295266), (54, 37046581), (61, 32795334), (62, 32266377), (66, 30310839), (78, 25647633), (93, 21510918), (99, 20207226), (117, 17098422), (122, 16397667), (137, 14602302), (143, 13989618), (183, 10931778), (186, 10755459), (198, 10103613), (234, 8549211), (274, 7301151), (279, 7170306), (286, 6994809), (297, 6735742), (341, 5866614), (351, 5699474), (366, 5465889), (403, 4964058), (411, 4867434), (429, 4663206), (549, 3643926), (558, 3585153), (594, 3367871), (671, 2981394), (682, 2933307), (702, 2849737), (793, 2522718), (806, 2482029), (822, 2433717), (837, 2390102), (858, 2331603), (1023, 1955538), (1098, 1821963), (1209, 1654686), (1233, 1622478), (1287, 1554402), (1342, 1490697), (1507, 1327482), (1586, 1261359), (1647, 1214642), (1674, 1195051), (1781, 1123254), (1891, 1057914), (2013, 993798), (2046, 977769), (2379, 840906), (2418, 827343), (2466, 811239), (2574, 777201), (3014, 663741), (3069, 651846), (3294, 607321), (3562, 561627), (3627, 551562), (3699, 540826), (3782, 528957), (3861, 518134), (4026, 496899), (4247, 471042), (4433, 451278), (4521, 442494), (4758, 420453), (5343, 374418), (5673, 352638), (6039, 331266), (6138, 325923), (7137, 280302), (7254, 275781), (7398, 270413), (7722, 259067), (8357, 239382), (8494, 235521), (8723, 229338), (8866, 225639), (9042, 221247), (9207, 217282), (10686, 187209), (10881, 183854), (11346, 176319), (12078, 165633), (12741, 157014), (13299, 150426), (13563, 147498), (14274, 140151), (16029, 124806), (16714, 119691), (17019, 117546), (17446, 114669), (18117, 110422), (18414, 108641), (19591, 102114), (20801, 96174), (21411, 93434), (21762, 91927), (24583, 81378), (25071, 79794), (25482, 78507), (26169, 76446), (26598, 75213), (27126, 73749), (32058, 62403), (34038, 58773), (36234, 55211), (38223, 52338), (39182, 51057), (39897, 50142), (40689, 49166), (41602, 48087), (42822, 46717)]