2016397942835

素因数分解:

$5^1\times {\mathrm{2141}}^1\times {\mathrm{18523}}^1\times {\mathrm{10169}}^1$

素因数の和:30838

約数の個数: 16

約数和(自身を含む): 2421176456160

約数和(自身を除く): 404778513325

約数列:

[1, 5, 2141, 10169, 10705, 18523, 50845, 92615, 21771829, 39657743, 108859145, 188360387, 198288715, 941801935, 403279588567, 2016397942835]

約数ペア:

[(1, 2016397942835), (5, 403279588567), (2141, 941801935), (10169, 198288715), (10705, 188360387), (18523, 108859145), (50845, 39657743), (92615, 21771829)]