2018299611

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{138629}}^1$

素因数の和:138866

約数の個数: 16

約数和(自身を含む): 2821397760

約数和(自身を除く): 803098149

約数列:

[1, 3, 23, 69, 211, 633, 4853, 14559, 138629, 415887, 3188467, 9565401, 29250719, 87752157, 672766537, 2018299611]

約数ペア:

[(1, 2018299611), (3, 672766537), (23, 87752157), (69, 29250719), (211, 9565401), (633, 3188467), (4853, 415887), (14559, 138629)]