2037103380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6263}}^1$

素因数の和:6430

約数の個数: 144

約数和(自身を含む): 6703482240

約数和(自身を除く): 4666378860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 139, 156, 180, 195, 234, 260, 278, 390, 417, 468, 556, 585, 695, 780, 834, 1170, 1251, 1390, 1668, 1807, 2085, 2340, 2502, 2780, 3614, 4170, 5004, 5421, 6255, 6263, 7228, 8340, 9035, 10842, 12510, 12526, 16263, 18070, 18789, 21684, 25020, 25052, 27105, 31315, 32526, 36140, 37578, 54210, 56367, 62630, 65052, 75156, 81315, 81419, 93945, 108420, 112734, 125260, 162630, 162838, 187890, 225468, 244257, 281835, 325260, 325676, 375780, 407095, 488514, 563670, 732771, 814190, 870557, 977028, 1127340, 1221285, 1465542, 1628380, 1741114, 2442570, 2611671, 2931084, 3482228, 3663855, 4352785, 4885140, 5223342, 7327710, 7835013, 8705570, 10446684, 11317241, 13058355, 14655420, 15670026, 17411140, 22634482, 26116710, 31340052, 33951723, 39175065, 45268964, 52233420, 56586205, 67903446, 78350130, 101855169, 113172410, 135806892, 156700260, 169758615, 203710338, 226344820, 339517230, 407420676, 509275845, 679034460, 1018551690, 2037103380]

約数ペア:

[(1, 2037103380), (2, 1018551690), (3, 679034460), (4, 509275845), (5, 407420676), (6, 339517230), (9, 226344820), (10, 203710338), (12, 169758615), (13, 156700260), (15, 135806892), (18, 113172410), (20, 101855169), (26, 78350130), (30, 67903446), (36, 56586205), (39, 52233420), (45, 45268964), (52, 39175065), (60, 33951723), (65, 31340052), (78, 26116710), (90, 22634482), (117, 17411140), (130, 15670026), (139, 14655420), (156, 13058355), (180, 11317241), (195, 10446684), (234, 8705570), (260, 7835013), (278, 7327710), (390, 5223342), (417, 4885140), (468, 4352785), (556, 3663855), (585, 3482228), (695, 2931084), (780, 2611671), (834, 2442570), (1170, 1741114), (1251, 1628380), (1390, 1465542), (1668, 1221285), (1807, 1127340), (2085, 977028), (2340, 870557), (2502, 814190), (2780, 732771), (3614, 563670), (4170, 488514), (5004, 407095), (5421, 375780), (6255, 325676), (6263, 325260), (7228, 281835), (8340, 244257), (9035, 225468), (10842, 187890), (12510, 162838), (12526, 162630), (16263, 125260), (18070, 112734), (18789, 108420), (21684, 93945), (25020, 81419), (25052, 81315), (27105, 75156), (31315, 65052), (32526, 62630), (36140, 56367), (37578, 54210)]