2012112570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{37117}}^1$

素因数の和:37279

約数の個数: 64

約数和(自身を含む): 5238092160

約数和(自身を除く): 3225979590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1390, 1807, 2085, 3614, 4170, 5421, 9035, 10842, 18070, 27105, 37117, 54210, 74234, 111351, 185585, 222702, 371170, 482521, 556755, 965042, 1113510, 1447563, 2412605, 2895126, 4825210, 5159263, 7237815, 10318526, 14475630, 15477789, 25796315, 30955578, 51592630, 67070419, 77388945, 134140838, 154777890, 201211257, 335352095, 402422514, 670704190, 1006056285, 2012112570]

約数ペア:

[(1, 2012112570), (2, 1006056285), (3, 670704190), (5, 402422514), (6, 335352095), (10, 201211257), (13, 154777890), (15, 134140838), (26, 77388945), (30, 67070419), (39, 51592630), (65, 30955578), (78, 25796315), (130, 15477789), (139, 14475630), (195, 10318526), (278, 7237815), (390, 5159263), (417, 4825210), (695, 2895126), (834, 2412605), (1390, 1447563), (1807, 1113510), (2085, 965042), (3614, 556755), (4170, 482521), (5421, 371170), (9035, 222702), (10842, 185585), (18070, 111351), (27105, 74234), (37117, 54210)]