30481518

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 31933842

約数列:

[1, 2, 3, 6, 79, 107, 158, 214, 237, 321, 474, 601, 642, 1202, 1803, 3606, 8453, 16906, 25359, 47479, 50718, 64307, 94958, 128614, 142437, 192921, 284874, 385842, 5080253, 10160506, 15240759, 30481518]

約数ペア:

[(1, 30481518), (2, 15240759), (3, 10160506), (6, 5080253), (79, 385842), (107, 284874), (158, 192921), (214, 142437), (237, 128614), (321, 94958), (474, 64307), (601, 50718), (642, 47479), (1202, 25359), (1803, 16906), (3606, 8453)]