10080253490

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9980449}}^1$

素因数の和:9980557

約数の個数: 16

約数和(自身を含む): 18324106200

約数和(自身を除く): 8243852710

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 9980449, 19960898, 49902245, 99804490, 1008025349, 2016050698, 5040126745, 10080253490]

約数ペア:

[(1, 10080253490), (2, 5040126745), (5, 2016050698), (10, 1008025349), (101, 99804490), (202, 49902245), (505, 19960898), (1010, 9980449)]