30738682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3851}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 49829472

約数和(自身を除く): 19090790

約数列:

[1, 2, 13, 26, 307, 614, 3851, 3991, 7702, 7982, 50063, 100126, 1182257, 2364514, 15369341, 30738682]

約数ペア:

[(1, 30738682), (2, 15369341), (13, 2364514), (26, 1182257), (307, 100126), (614, 50063), (3851, 7982), (3991, 7702)]