2078384638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{579583}}^1$

素因数の和:579759

約数の個数: 16

約数和(自身を含む): 3421863936

約数和(自身を除く): 1343479298

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 579583, 1159166, 6375413, 12750826, 94472029, 188944058, 1039192319, 2078384638]

約数ペア:

[(1, 2078384638), (2, 1039192319), (11, 188944058), (22, 94472029), (163, 12750826), (326, 6375413), (1793, 1159166), (3586, 579583)]