2040807431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{25357}}^1$

素因数の和:25562

約数の個数: 16

約数和(自身を含む): 2266396608

約数和(自身を除く): 225589177

約数列:

[1, 13, 41, 151, 533, 1963, 6191, 25357, 80483, 329641, 1039637, 3828907, 13515281, 49775791, 156985187, 2040807431]

約数ペア:

[(1, 2040807431), (13, 156985187), (41, 49775791), (151, 13515281), (533, 3828907), (1963, 1039637), (6191, 329641), (25357, 80483)]