2013154347

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{10259}}^1$

素因数の和:10850

約数の個数: 16

約数和(自身を含む): 2708640000

約数和(自身を除く): 695485653

約数列:

[1, 3, 149, 439, 447, 1317, 10259, 30777, 65411, 196233, 1528591, 4503701, 4585773, 13511103, 671051449, 2013154347]

約数ペア:

[(1, 2013154347), (3, 671051449), (149, 13511103), (439, 4585773), (447, 4503701), (1317, 1528591), (10259, 196233), (30777, 65411)]