2013238205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{600071}}^1$

素因数の和:600148

約数の個数: 16

約数和(自身を含む): 2678721408

約数和(自身を除く): 665483203

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 600071, 3000355, 6600781, 33003905, 36604331, 183021655, 402647641, 2013238205]

約数ペア:

[(1, 2013238205), (5, 402647641), (11, 183021655), (55, 36604331), (61, 33003905), (305, 6600781), (671, 3000355), (3355, 600071)]