2011320702

素因数分解:

$2^1\times 3^2\times {\mathrm{111740039}}^1$

素因数の和:111740047

約数の個数: 12

約数和(自身を含む): 4357861560

約数和(自身を除く): 2346540858

約数列:

[1, 2, 3, 6, 9, 18, 111740039, 223480078, 335220117, 670440234, 1005660351, 2011320702]

約数ペア:

[(1, 2011320702), (2, 1005660351), (3, 670440234), (6, 335220117), (9, 223480078), (18, 111740039)]