2023339031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{853}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 2534289408

約数和(自身を除く): 510950377

約数列:

[1, 7, 17, 31, 119, 217, 527, 643, 853, 3689, 4501, 5971, 10931, 14501, 19933, 26443, 76517, 101507, 139531, 185101, 338861, 449531, 548479, 2372027, 3146717, 3839353, 9324143, 17002849, 65269001, 119019943, 289048433, 2023339031]

約数ペア:

[(1, 2023339031), (7, 289048433), (17, 119019943), (31, 65269001), (119, 17002849), (217, 9324143), (527, 3839353), (643, 3146717), (853, 2372027), (3689, 548479), (4501, 449531), (5971, 338861), (10931, 185101), (14501, 139531), (19933, 101507), (26443, 76517)]