30169802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40013}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 50417640

約数和(自身を除く): 20247838

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 40013, 80026, 520169, 1040338, 1160377, 2320754, 15084901, 30169802]

約数ペア:

[(1, 30169802), (2, 15084901), (13, 2320754), (26, 1160377), (29, 1040338), (58, 520169), (377, 80026), (754, 40013)]