5280971618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2571067}}^1$

素因数の和:2571161

約数の個数: 16

約数和(自身を含む): 8638788480

約数和(自身を除く): 3357816862

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 2571067, 5142134, 33423871, 66847742, 203114293, 406228586, 2640485809, 5280971618]

約数ペア:

[(1, 5280971618), (2, 2640485809), (13, 406228586), (26, 203114293), (79, 66847742), (158, 33423871), (1027, 5142134), (2054, 2571067)]