2140062

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20981}}^1$

素因数の和:21003

約数の個数: 16

約数和(自身を含む): 4532112

約数和(自身を除く): 2392050

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20981, 41962, 62943, 125886, 356677, 713354, 1070031, 2140062]

約数ペア:

[(1, 2140062), (2, 1070031), (3, 713354), (6, 356677), (17, 125886), (34, 62943), (51, 41962), (102, 20981)]