2051248958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{55073}}^1$

素因数の和:56779

約数の個数: 16

約数和(自身を含む): 3358632816

約数和(自身を除く): 1307383858

約数列:

[1, 2, 11, 22, 1693, 3386, 18623, 37246, 55073, 110146, 605803, 1211606, 93238589, 186477178, 1025624479, 2051248958]

約数ペア:

[(1, 2051248958), (2, 1025624479), (11, 186477178), (22, 93238589), (1693, 1211606), (3386, 605803), (18623, 110146), (37246, 55073)]