1008040848

素因数分解:

$2^4\times 3^1\times {\mathrm{21000851}}^1$

素因数の和:21000862

約数の個数: 20

約数和(自身を含む): 2604105648

約数和(自身を除く): 1596064800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21000851, 42001702, 63002553, 84003404, 126005106, 168006808, 252010212, 336013616, 504020424, 1008040848]

約数ペア:

[(1, 1008040848), (2, 504020424), (3, 336013616), (4, 252010212), (6, 168006808), (8, 126005106), (12, 84003404), (16, 63002553), (24, 42001702), (48, 21000851)]