2849895841

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1657}}^1\times {\mathrm{10177}}^1$

素因数の和:11860

約数の個数: 12

約数和(自身を含む): 3088147692

約数和(自身を除く): 238251851

約数列:

[1, 13, 169, 1657, 10177, 21541, 132301, 280033, 1719913, 16863289, 219222757, 2849895841]

約数ペア:

[(1, 2849895841), (13, 219222757), (169, 16863289), (1657, 1719913), (10177, 280033), (21541, 132301)]