2660276879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{3853}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 2891609952

約数和(自身を除く): 231333073

約数列:

[1, 13, 173, 307, 2249, 3853, 3991, 50089, 53111, 666569, 690443, 1182871, 8665397, 15377323, 204636683, 2660276879]

約数ペア:

[(1, 2660276879), (13, 204636683), (173, 15377323), (307, 8665397), (2249, 1182871), (3853, 690443), (3991, 666569), (50089, 53111)]