2868850945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{129607}}^1$

素因数の和:129864

約数の個数: 16

約数和(自身を含む): 3639392640

約数和(自身を除く): 770541695

約数列:

[1, 5, 19, 95, 233, 1165, 4427, 22135, 129607, 648035, 2462533, 12312665, 30198431, 150992155, 573770189, 2868850945]

約数ペア:

[(1, 2868850945), (5, 573770189), (19, 150992155), (95, 30198431), (233, 12312665), (1165, 2462533), (4427, 648035), (22135, 129607)]