2017765727

素因数分解:

${\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1\times {\mathrm{683}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 2102648832

約数和(自身を除く): 84883105

約数列:

[1, 31, 157, 607, 683, 4867, 18817, 21173, 95299, 107231, 414581, 2954269, 3324161, 12852011, 65089217, 2017765727]

約数ペア:

[(1, 2017765727), (31, 65089217), (157, 12852011), (607, 3324161), (683, 2954269), (4867, 414581), (18817, 107231), (21173, 95299)]