490601246

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1\times {\mathrm{1657}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 740250576

約数和(自身を除く): 249649330

約数列:

[1, 2, 317, 467, 634, 934, 1657, 3314, 148039, 296078, 525269, 773819, 1050538, 1547638, 245300623, 490601246]

約数ペア:

[(1, 490601246), (2, 245300623), (317, 1547638), (467, 1050538), (634, 773819), (934, 525269), (1657, 296078), (3314, 148039)]