20410505278

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{93626171}}^1$

素因数の和:93626282

約数の個数: 8

約数和(自身を含む): 30896636760

約数和(自身を除く): 10486131482

約数列:

[1, 2, 109, 218, 93626171, 187252342, 10205252639, 20410505278]

約数ペア:

[(1, 20410505278), (2, 10205252639), (109, 187252342), (218, 93626171)]