2605533

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 4046976

約数和(自身を除く): 1441443

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2341, 7023, 16387, 49161, 124073, 372219, 868511, 2605533]

約数ペア:

[(1, 2605533), (3, 868511), (7, 372219), (21, 124073), (53, 49161), (159, 16387), (371, 7023), (1113, 2341)]