2669707210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{91711}}^1$

素因数の和:91830

約数の個数: 32

約数和(自身を含む): 4992067584

約数和(自身を除く): 2322360374

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 2911, 5822, 14555, 29110, 91711, 183422, 458555, 917110, 3760151, 6511481, 7520302, 13022962, 18800755, 32557405, 37601510, 65114810, 266970721, 533941442, 1334853605, 2669707210]

約数ペア:

[(1, 2669707210), (2, 1334853605), (5, 533941442), (10, 266970721), (41, 65114810), (71, 37601510), (82, 32557405), (142, 18800755), (205, 13022962), (355, 7520302), (410, 6511481), (710, 3760151), (2911, 917110), (5822, 458555), (14555, 183422), (29110, 91711)]