2006407525

素因数分解:

$5^2\times {\mathrm{6551}}^1\times {\mathrm{12251}}^1$

素因数の和:18812

約数の個数: 12

約数和(自身を含む): 2488528224

約数和(自身を除く): 482120699

約数列:

[1, 5, 25, 6551, 12251, 32755, 61255, 163775, 306275, 80256301, 401281505, 2006407525]

約数ペア:

[(1, 2006407525), (5, 401281505), (25, 80256301), (6551, 306275), (12251, 163775), (32755, 61255)]