2318950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 24

約数和(自身を含む): 4542120

約数和(自身を除く): 2223170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2441, 4882, 12205, 24410, 46379, 61025, 92758, 122050, 231895, 463790, 1159475, 2318950]

約数ペア:

[(1, 2318950), (2, 1159475), (5, 463790), (10, 231895), (19, 122050), (25, 92758), (38, 61025), (50, 46379), (95, 24410), (190, 12205), (475, 4882), (950, 2441)]