2024013580

素因数分解:

$2^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{78511}}^1$

素因数の和:79809

約数の個数: 24

約数和(自身を含む): 4253780160

約数和(自身を除く): 2229766580

約数列:

[1, 2, 4, 5, 10, 20, 1289, 2578, 5156, 6445, 12890, 25780, 78511, 157022, 314044, 392555, 785110, 1570220, 101200679, 202401358, 404802716, 506003395, 1012006790, 2024013580]

約数ペア:

[(1, 2024013580), (2, 1012006790), (4, 506003395), (5, 404802716), (10, 202401358), (20, 101200679), (1289, 1570220), (2578, 785110), (5156, 392555), (6445, 314044), (12890, 157022), (25780, 78511)]