3670790890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{656671}}^1$

素因数の和:656734

約数の個数: 32

約数和(自身を含む): 7281179136

約数和(自身を除く): 3610388246

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 656671, 1313342, 3283355, 6566710, 8536723, 17073446, 28236853, 42683615, 56473706, 85367230, 141184265, 282368530, 367079089, 734158178, 1835395445, 3670790890]

約数ペア:

[(1, 3670790890), (2, 1835395445), (5, 734158178), (10, 367079089), (13, 282368530), (26, 141184265), (43, 85367230), (65, 56473706), (86, 42683615), (130, 28236853), (215, 17073446), (430, 8536723), (559, 6566710), (1118, 3283355), (2795, 1313342), (5590, 656671)]