10080821060

素因数分解:

$2^2\times 5^1\times {\mathrm{3491}}^1\times {\mathrm{144383}}^1$

素因数の和:147883

約数の個数: 24

約数和(自身を含む): 21175934976

約数和(自身を除く): 11095113916

約数列:

[1, 2, 4, 5, 10, 20, 3491, 6982, 13964, 17455, 34910, 69820, 144383, 288766, 577532, 721915, 1443830, 2887660, 504041053, 1008082106, 2016164212, 2520205265, 5040410530, 10080821060]

約数ペア:

[(1, 10080821060), (2, 5040410530), (4, 2520205265), (5, 2016164212), (10, 1008082106), (20, 504041053), (3491, 2887660), (6982, 1443830), (13964, 721915), (17455, 577532), (34910, 288766), (69820, 144383)]