2015094021

素因数分解:

$3^1\times {\mathrm{1063}}^1\times {\mathrm{631889}}^1$

素因数の和:632955

約数の個数: 8

約数和(自身を含む): 2689323840

約数和(自身を除く): 674229819

約数列:

[1, 3, 1063, 3189, 631889, 1895667, 671698007, 2015094021]

約数ペア:

[(1, 2015094021), (3, 671698007), (1063, 1895667), (3189, 631889)]