2874789437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{121571}}^1$

素因数の和:121708

約数の個数: 16

約数和(自身を含む): 3308703552

約数和(自身を除く): 433914115

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 23647, 121571, 1580423, 2066707, 13008097, 26867191, 169105261, 221137649, 2874789437]

約数ペア:

[(1, 2874789437), (13, 221137649), (17, 169105261), (107, 26867191), (221, 13008097), (1391, 2066707), (1819, 1580423), (23647, 121571)]