2015159404

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1571}}^1\times {\mathrm{6823}}^1$

素因数の和:8445

約数の個数: 24

約数和(自身を含む): 3604382208

約数和(自身を除く): 1589222804

約数列:

[1, 2, 4, 47, 94, 188, 1571, 3142, 6284, 6823, 13646, 27292, 73837, 147674, 295348, 320681, 641362, 1282724, 10718933, 21437866, 42875732, 503789851, 1007579702, 2015159404]

約数ペア:

[(1, 2015159404), (2, 1007579702), (4, 503789851), (47, 42875732), (94, 21437866), (188, 10718933), (1571, 1282724), (3142, 641362), (6284, 320681), (6823, 295348), (13646, 147674), (27292, 73837)]