672119090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{412343}}^1$

素因数の和:412513

約数の個数: 16

約数和(自身を含む): 1217239488

約数和(自身を除く): 545120398

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 412343, 824686, 2061715, 4123430, 67211909, 134423818, 336059545, 672119090]

約数ペア:

[(1, 672119090), (2, 336059545), (5, 134423818), (10, 67211909), (163, 4123430), (326, 2061715), (815, 824686), (1630, 412343)]