2168156783

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{85837}}^1$

素因数の和:85946

約数の個数: 16

約数和(自身を含む): 2451533280

約数和(自身を除く): 283376497

約数列:

[1, 13, 29, 67, 377, 871, 1943, 25259, 85837, 1115881, 2489273, 5751079, 32360549, 74764027, 166781291, 2168156783]

約数ペア:

[(1, 2168156783), (13, 166781291), (29, 74764027), (67, 32360549), (377, 5751079), (871, 2489273), (1943, 1115881), (25259, 85837)]