20245438204

素因数分解:

$2^2\times {\mathrm{3313}}^1\times {\mathrm{1527727}}^1$

素因数の和:1531044

約数の個数: 12

約数和(自身を含む): 35440234144

約数和(自身を除く): 15194795940

約数列:

[1, 2, 4, 3313, 6626, 13252, 1527727, 3055454, 6110908, 5061359551, 10122719102, 20245438204]

約数ペア:

[(1, 20245438204), (2, 10122719102), (4, 5061359551), (3313, 6110908), (6626, 3055454), (13252, 1527727)]