2040374972

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{2247109}}^1$

素因数の和:2247340

約数の個数: 12

約数和(自身を含む): 3586387560

約数和(自身を除く): 1546012588

約数列:

[1, 2, 4, 227, 454, 908, 2247109, 4494218, 8988436, 510093743, 1020187486, 2040374972]

約数ペア:

[(1, 2040374972), (2, 1020187486), (4, 510093743), (227, 8988436), (454, 4494218), (908, 2247109)]