2012226905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{755057}}^1$

素因数の和:755116

約数の個数: 16

約数和(自身を含む): 2663844624

約数和(自身を除く): 651617719

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 755057, 3775285, 9815741, 30957337, 49078705, 154786685, 402445381, 2012226905]

約数ペア:

[(1, 2012226905), (5, 402445381), (13, 154786685), (41, 49078705), (65, 30957337), (205, 9815741), (533, 3775285), (2665, 755057)]