2783164501

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{401669}}^1$

素因数の和:401736

約数の個数: 12

約数和(自身を含む): 3087235620

約数和(自身を除く): 304071119

約数列:

[1, 13, 41, 169, 533, 6929, 401669, 5221697, 16468429, 67882061, 214089577, 2783164501]

約数ペア:

[(1, 2783164501), (13, 214089577), (41, 67882061), (169, 16468429), (533, 5221697), (6929, 401669)]