2496669

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 3868800

約数和(自身を除く): 1372131

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1949, 5847, 13643, 40929, 118889, 356667, 832223, 2496669]

約数ペア:

[(1, 2496669), (3, 832223), (7, 356667), (21, 118889), (61, 40929), (183, 13643), (427, 5847), (1281, 1949)]