30434326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10739}}^1$

素因数の和:10863

約数の個数: 16

約数和(自身を含む): 49618800

約数和(自身を除く): 19184474

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 10739, 21478, 139607, 279214, 1170551, 2341102, 15217163, 30434326]

約数ペア:

[(1, 30434326), (2, 15217163), (13, 2341102), (26, 1170551), (109, 279214), (218, 139607), (1417, 21478), (2834, 10739)]