2080555953

素因数分解:

$3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{82493}}^1$

素因数の和:83704

約数の個数: 16

約数和(自身を含む): 3173049216

約数和(自身を除く): 1092493263

約数列:

[1, 3, 7, 21, 1201, 3603, 8407, 25221, 82493, 247479, 577451, 1732353, 99074093, 297222279, 693518651, 2080555953]

約数ペア:

[(1, 2080555953), (3, 693518651), (7, 297222279), (21, 99074093), (1201, 1732353), (3603, 577451), (8407, 247479), (25221, 82493)]