264235345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{2389}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 346224960

約数和(自身を除く): 81989615

約数列:

[1, 5, 11, 55, 2011, 2389, 10055, 11945, 22121, 26279, 110605, 131395, 4804279, 24021395, 52847069, 264235345]

約数ペア:

[(1, 264235345), (5, 52847069), (11, 24021395), (55, 4804279), (2011, 131395), (2389, 110605), (10055, 26279), (11945, 22121)]