2015650024

素因数分解:

$2^3\times {\mathrm{2063}}^1\times {\mathrm{122131}}^1$

素因数の和:124200

約数の個数: 16

約数和(自身を含む): 3781206720

約数和(自身を除く): 1765556696

約数列:

[1, 2, 4, 8, 2063, 4126, 8252, 16504, 122131, 244262, 488524, 977048, 251956253, 503912506, 1007825012, 2015650024]

約数ペア:

[(1, 2015650024), (2, 1007825012), (4, 503912506), (8, 251956253), (2063, 977048), (4126, 488524), (8252, 244262), (16504, 122131)]