2169013232

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{127529}}^1$

素因数の和:128600

約数の個数: 20

約数和(自身を含む): 4206449520

約数和(自身を除く): 2037436288

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 8504, 17008, 127529, 255058, 510116, 1020232, 2040464, 135563327, 271126654, 542253308, 1084506616, 2169013232]

約数ペア:

[(1, 2169013232), (2, 1084506616), (4, 542253308), (8, 271126654), (16, 135563327), (1063, 2040464), (2126, 1020232), (4252, 510116), (8504, 255058), (17008, 127529)]