2023965550

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{101963}}^1$

素因数の和:102372

約数の個数: 24

約数和(自身を含む): 3774095496

約数和(自身を除く): 1750129946

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 3970, 9925, 19850, 101963, 203926, 509815, 1019630, 2549075, 5098150, 40479311, 80958622, 202396555, 404793110, 1011982775, 2023965550]

約数ペア:

[(1, 2023965550), (2, 1011982775), (5, 404793110), (10, 202396555), (25, 80958622), (50, 40479311), (397, 5098150), (794, 2549075), (1985, 1019630), (3970, 509815), (9925, 203926), (19850, 101963)]