2038521608

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1334111}}^1$

素因数の和:1334308

約数の個数: 16

約数和(自身を含む): 3842242560

約数和(自身を除く): 1803720952

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1334111, 2668222, 5336444, 10672888, 254815201, 509630402, 1019260804, 2038521608]

約数ペア:

[(1, 2038521608), (2, 1019260804), (4, 509630402), (8, 254815201), (191, 10672888), (382, 5336444), (764, 2668222), (1528, 1334111)]