2010028894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{84377}}^1$

素因数の和:84699

約数の個数: 16

約数和(自身を含む): 3096335088

約数和(自身を除く): 1086306194

約数列:

[1, 2, 43, 86, 277, 554, 11911, 23822, 84377, 168754, 3628211, 7256422, 23372429, 46744858, 1005014447, 2010028894]

約数ペア:

[(1, 2010028894), (2, 1005014447), (43, 46744858), (86, 23372429), (277, 7256422), (554, 3628211), (11911, 168754), (23822, 84377)]