262662010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2020477}}^1$

素因数の和:2020497

約数の個数: 16

約数和(自身を含む): 509160456

約数和(自身を除く): 246498446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2020477, 4040954, 10102385, 20204770, 26266201, 52532402, 131331005, 262662010]

約数ペア:

[(1, 262662010), (2, 131331005), (5, 52532402), (10, 26266201), (13, 20204770), (26, 10102385), (65, 4040954), (130, 2020477)]