2038202210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18529111}}^1$

素因数の和:18529129

約数の個数: 16

約数和(自身を含む): 4002288192

約数和(自身を除く): 1964085982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18529111, 37058222, 92645555, 185291110, 203820221, 407640442, 1019101105, 2038202210]

約数ペア:

[(1, 2038202210), (2, 1019101105), (5, 407640442), (10, 203820221), (11, 185291110), (22, 92645555), (55, 37058222), (110, 18529111)]