2757679524

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{19457}}^1$

素因数の和:19625

約数の個数: 72

約数和(自身を含む): 7252697088

約数和(自身を除く): 4495017564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1116, 1143, 1524, 2286, 3937, 4572, 7874, 11811, 15748, 19457, 23622, 35433, 38914, 47244, 58371, 70866, 77828, 116742, 141732, 175113, 233484, 350226, 603167, 700452, 1206334, 1809501, 2412668, 2471039, 3619002, 4942078, 5428503, 7238004, 7413117, 9884156, 10857006, 14826234, 21714012, 22239351, 29652468, 44478702, 76602209, 88957404, 153204418, 229806627, 306408836, 459613254, 689419881, 919226508, 1378839762, 2757679524]

約数ペア:

[(1, 2757679524), (2, 1378839762), (3, 919226508), (4, 689419881), (6, 459613254), (9, 306408836), (12, 229806627), (18, 153204418), (31, 88957404), (36, 76602209), (62, 44478702), (93, 29652468), (124, 22239351), (127, 21714012), (186, 14826234), (254, 10857006), (279, 9884156), (372, 7413117), (381, 7238004), (508, 5428503), (558, 4942078), (762, 3619002), (1116, 2471039), (1143, 2412668), (1524, 1809501), (2286, 1206334), (3937, 700452), (4572, 603167), (7874, 350226), (11811, 233484), (15748, 175113), (19457, 141732), (23622, 116742), (35433, 77828), (38914, 70866), (47244, 58371)]