201532570834

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{27629911}}^1$

素因数の和:27630441

約数の個数: 16

約数和(自身を含む): 346147537536

約数和(自身を除く): 144614966702

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 27629911, 55259822, 193409377, 386818754, 14395183631, 28790367262, 100766285417, 201532570834]

約数ペア:

[(1, 201532570834), (2, 100766285417), (7, 28790367262), (14, 14395183631), (521, 386818754), (1042, 193409377), (3647, 55259822), (7294, 27629911)]