30758754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2837}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 66749760

約数和(自身を除く): 35991006

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 2837, 3614, 5421, 5674, 8511, 10842, 17022, 36881, 73762, 110643, 221286, 394343, 788686, 1183029, 2366058, 5126459, 10252918, 15379377, 30758754]

約数ペア:

[(1, 30758754), (2, 15379377), (3, 10252918), (6, 5126459), (13, 2366058), (26, 1183029), (39, 788686), (78, 394343), (139, 221286), (278, 110643), (417, 73762), (834, 36881), (1807, 17022), (2837, 10842), (3614, 8511), (5421, 5674)]