20196496210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183604511}}^1$

素因数の和:183604529

約数の個数: 16

約数和(自身を含む): 39658574592

約数和(自身を除く): 19462078382

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183604511, 367209022, 918022555, 1836045110, 2019649621, 4039299242, 10098248105, 20196496210]

約数ペア:

[(1, 20196496210), (2, 10098248105), (5, 4039299242), (10, 2019649621), (11, 1836045110), (22, 918022555), (55, 367209022), (110, 183604511)]