3640694590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{73121}}^1$

素因数の和:73524

約数の個数: 32

約数和(自身を含む): 7075869696

約数和(自身を除く): 3435175106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1915, 3830, 4979, 9958, 24895, 49790, 73121, 146242, 365605, 731210, 950573, 1901146, 4752865, 9505730, 28005343, 56010686, 140026715, 280053430, 364069459, 728138918, 1820347295, 3640694590]

約数ペア:

[(1, 3640694590), (2, 1820347295), (5, 728138918), (10, 364069459), (13, 280053430), (26, 140026715), (65, 56010686), (130, 28005343), (383, 9505730), (766, 4752865), (1915, 1901146), (3830, 950573), (4979, 731210), (9958, 365605), (24895, 146242), (49790, 73121)]