2015443705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 2682046080

約数和(自身を除く): 666602375

約数列:

[1, 5, 11, 55, 113, 139, 565, 695, 1243, 1529, 2333, 6215, 7645, 11665, 15707, 25663, 78535, 128315, 172777, 263629, 324287, 863885, 1318145, 1621435, 2899919, 3567157, 14499595, 17835785, 36644431, 183222155, 403088741, 2015443705]

約数ペア:

[(1, 2015443705), (5, 403088741), (11, 183222155), (55, 36644431), (113, 17835785), (139, 14499595), (565, 3567157), (695, 2899919), (1243, 1621435), (1529, 1318145), (2333, 863885), (6215, 324287), (7645, 263629), (11665, 172777), (15707, 128315), (25663, 78535)]