380819042

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{599}}^1\times {\mathrm{1319}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 574992000

約数和(自身を除く): 194172958

約数列:

[1, 2, 241, 482, 599, 1198, 1319, 2638, 144359, 288718, 317879, 635758, 790081, 1580162, 190409521, 380819042]

約数ペア:

[(1, 380819042), (2, 190409521), (241, 1580162), (482, 790081), (599, 635758), (1198, 317879), (1319, 288718), (2638, 144359)]