889481030

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{460871}}^1$

素因数の和:461071

約数の個数: 16

約数和(自身を含む): 1609365024

約数和(自身を除く): 719883994

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 460871, 921742, 2304355, 4608710, 88948103, 177896206, 444740515, 889481030]

約数ペア:

[(1, 889481030), (2, 444740515), (5, 177896206), (10, 88948103), (193, 4608710), (386, 2304355), (965, 921742), (1930, 460871)]