30371365871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1982077}}^1$

素因数の和:1982294

約数の個数: 16

約数和(自身を含む): 38055897600

約数和(自身を除く): 7684531729

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 15323, 1982077, 13874539, 21802847, 152619929, 394433323, 2761033261, 4338766553, 30371365871]

約数ペア:

[(1, 30371365871), (7, 4338766553), (11, 2761033261), (77, 394433323), (199, 152619929), (1393, 21802847), (2189, 13874539), (15323, 1982077)]