2893657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 3281040

約数和(自身を除く): 387383

約数列:

[1, 13, 41, 61, 89, 533, 793, 1157, 2501, 3649, 5429, 32513, 47437, 70577, 222589, 2893657]

約数ペア:

[(1, 2893657), (13, 222589), (41, 70577), (61, 47437), (89, 32513), (533, 5429), (793, 3649), (1157, 2501)]