2564042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5833

約数の個数: 16

約数和(自身を含む): 4386312

約数和(自身を除く): 1822270

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5801, 11602, 75413, 98617, 150826, 197234, 1282021, 2564042]

約数ペア:

[(1, 2564042), (2, 1282021), (13, 197234), (17, 150826), (26, 98617), (34, 75413), (221, 11602), (442, 5801)]