19941268682

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{443159}}^1$

素因数の和:443461

約数の個数: 16

約数和(自身を含む): 30312144000

約数和(自身を除く): 10370875318

約数列:

[1, 2, 149, 151, 298, 302, 22499, 44998, 443159, 886318, 66030691, 66917009, 132061382, 133834018, 9970634341, 19941268682]

約数ペア:

[(1, 19941268682), (2, 9970634341), (149, 133834018), (151, 132061382), (298, 66917009), (302, 66030691), (22499, 886318), (44998, 443159)]