2381977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 12

約数和(自身を含む): 2653420

約数和(自身を除く): 271443

約数列:

[1, 13, 41, 109, 533, 1417, 1681, 4469, 21853, 58097, 183229, 2381977]

約数ペア:

[(1, 2381977), (13, 183229), (41, 58097), (109, 21853), (533, 4469), (1417, 1681)]