310099764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1987819}}^1$

素因数の和:1987839

約数の個数: 24

約数和(自身を含む): 779225440

約数和(自身を除く): 469125676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1987819, 3975638, 5963457, 7951276, 11926914, 23853828, 25841647, 51683294, 77524941, 103366588, 155049882, 310099764]

約数ペア:

[(1, 310099764), (2, 155049882), (3, 103366588), (4, 77524941), (6, 51683294), (12, 25841647), (13, 23853828), (26, 11926914), (39, 7951276), (52, 5963457), (78, 3975638), (156, 1987819)]