20144205854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{245661047}}^1$

素因数の和:245661090

約数の個数: 8

約数和(自身を含む): 30953292048

約数和(自身を除く): 10809086194

約数列:

[1, 2, 41, 82, 245661047, 491322094, 10072102927, 20144205854]

約数ペア:

[(1, 20144205854), (2, 10072102927), (41, 491322094), (82, 245661047)]