2040374008

素因数分解:

$2^3\times {\mathrm{4451}}^1\times {\mathrm{57301}}^1$

素因数の和:61758

約数の個数: 16

約数和(自身を含む): 3826627560

約数和(自身を除く): 1786253552

約数列:

[1, 2, 4, 8, 4451, 8902, 17804, 35608, 57301, 114602, 229204, 458408, 255046751, 510093502, 1020187004, 2040374008]

約数ペア:

[(1, 2040374008), (2, 1020187004), (4, 510093502), (8, 255046751), (4451, 458408), (8902, 229204), (17804, 114602), (35608, 57301)]