2564229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 3656448

約数和(自身を除く): 1092219

約数列:

[1, 3, 17, 51, 137, 367, 411, 1101, 2329, 6239, 6987, 18717, 50279, 150837, 854743, 2564229]

約数ペア:

[(1, 2564229), (3, 854743), (17, 150837), (51, 50279), (137, 18717), (367, 6987), (411, 6239), (1101, 2329)]