2247281686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1\times {\mathrm{23857}}^1$

素因数の和:27495

約数の個数: 16

約数和(自身を含む): 3631378464

約数和(自身を除く): 1384096778

約数列:

[1, 2, 13, 26, 3623, 7246, 23857, 47099, 47714, 94198, 310141, 620282, 86433911, 172867822, 1123640843, 2247281686]

約数ペア:

[(1, 2247281686), (2, 1123640843), (13, 172867822), (26, 86433911), (3623, 620282), (7246, 310141), (23857, 94198), (47099, 47714)]