2800150871060

素因数分解:

$2^2\times 5^1\times {\mathrm{140007543553}}^1$

素因数の和:140007543562

約数の個数: 12

約数和(自身を含む): 5880316829268

約数和(自身を除く): 3080165958208

約数列:

[1, 2, 4, 5, 10, 20, 140007543553, 280015087106, 560030174212, 700037717765, 1400075435530, 2800150871060]

約数ペア:

[(1, 2800150871060), (2, 1400075435530), (4, 700037717765), (5, 560030174212), (10, 280015087106), (20, 140007543553)]