2401905311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{145139}}^1$

素因数の和:145238

約数の個数: 16

約数和(自身を含む): 2763465600

約数和(自身を除く): 361560289

約数列:

[1, 13, 19, 67, 247, 871, 1273, 16549, 145139, 1886807, 2757641, 9724313, 35849333, 126416069, 184761947, 2401905311]

約数ペア:

[(1, 2401905311), (13, 184761947), (19, 126416069), (67, 35849333), (247, 9724313), (871, 2757641), (1273, 1886807), (16549, 145139)]