2022671530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18387923}}^1$

素因数の和:18387941

約数の個数: 16

約数和(自身を含む): 3971791584

約数和(自身を除く): 1949120054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18387923, 36775846, 91939615, 183879230, 202267153, 404534306, 1011335765, 2022671530]

約数ペア:

[(1, 2022671530), (2, 1011335765), (5, 404534306), (10, 202267153), (11, 183879230), (22, 91939615), (55, 36775846), (110, 18387923)]