2048629646

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{126913}}^1$

素因数の和:128075

約数の個数: 16

約数和(自身を含む): 3515010144

約数和(自身を除く): 1466380498

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 16142, 126913, 253826, 888391, 1776782, 146330689, 292661378, 1024314823, 2048629646]

約数ペア:

[(1, 2048629646), (2, 1024314823), (7, 292661378), (14, 146330689), (1153, 1776782), (2306, 888391), (8071, 253826), (16142, 126913)]