2108405612

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{851537}}^1$

素因数の和:852160

約数の個数: 12

約数和(自身を含む): 3695674920

約数和(自身を除く): 1587269308

約数列:

[1, 2, 4, 619, 1238, 2476, 851537, 1703074, 3406148, 527101403, 1054202806, 2108405612]

約数ペア:

[(1, 2108405612), (2, 1054202806), (4, 527101403), (619, 3406148), (1238, 1703074), (2476, 851537)]