2238854824

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{549817}}^1$

素因数の和:550332

約数の個数: 16

約数和(自身を含む): 4206107700

約数和(自身を除く): 1967252876

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 549817, 1099634, 2199268, 4398536, 279856853, 559713706, 1119427412, 2238854824]

約数ペア:

[(1, 2238854824), (2, 1119427412), (4, 559713706), (8, 279856853), (509, 4398536), (1018, 2199268), (2036, 1099634), (4072, 549817)]