30281562

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{3229}}^1$

素因数の和:3758

約数の個数: 24

約数和(自身を含む): 65756340

約数和(自身を除く): 35474778

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 3229, 4689, 6458, 9378, 9687, 19374, 29061, 58122, 1682309, 3364618, 5046927, 10093854, 15140781, 30281562]

約数ペア:

[(1, 30281562), (2, 15140781), (3, 10093854), (6, 5046927), (9, 3364618), (18, 1682309), (521, 58122), (1042, 29061), (1563, 19374), (3126, 9687), (3229, 9378), (4689, 6458)]