20177673052

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{8310409}}^1$

素因数の和:8311020

約数の個数: 12

約数和(自身を含む): 35369104960

約数和(自身を除く): 15191431908

約数列:

[1, 2, 4, 607, 1214, 2428, 8310409, 16620818, 33241636, 5044418263, 10088836526, 20177673052]

約数ペア:

[(1, 20177673052), (2, 10088836526), (4, 5044418263), (607, 33241636), (1214, 16620818), (2428, 8310409)]