569622980

素因数分解:

$2^2\times 5^1\times {\mathrm{28481149}}^1$

素因数の和:28481158

約数の個数: 12

約数和(自身を含む): 1196208300

約数和(自身を除く): 626585320

約数列:

[1, 2, 4, 5, 10, 20, 28481149, 56962298, 113924596, 142405745, 284811490, 569622980]

約数ペア:

[(1, 569622980), (2, 284811490), (4, 142405745), (5, 113924596), (10, 56962298), (20, 28481149)]