2526393

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 3542400

約数和(自身を除く): 1016007

約数列:

[1, 3, 29, 71, 87, 213, 409, 1227, 2059, 6177, 11861, 29039, 35583, 87117, 842131, 2526393]

約数ペア:

[(1, 2526393), (3, 842131), (29, 87117), (71, 35583), (87, 29039), (213, 11861), (409, 6177), (1227, 2059)]