2011124536

素因数分解:

$2^3\times {\mathrm{2027}}^1\times {\mathrm{124021}}^1$

素因数の和:126054

約数の個数: 16

約数和(自身を含む): 3772749240

約数和(自身を除く): 1761624704

約数列:

[1, 2, 4, 8, 2027, 4054, 8108, 16216, 124021, 248042, 496084, 992168, 251390567, 502781134, 1005562268, 2011124536]

約数ペア:

[(1, 2011124536), (2, 1005562268), (4, 502781134), (8, 251390567), (2027, 992168), (4054, 496084), (8108, 248042), (16216, 124021)]