36788140

素因数分解:

$2^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1823}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 77374080

約数和(自身を除く): 40585940

約数列:

[1, 2, 4, 5, 10, 20, 1009, 1823, 2018, 3646, 4036, 5045, 7292, 9115, 10090, 18230, 20180, 36460, 1839407, 3678814, 7357628, 9197035, 18394070, 36788140]

約数ペア:

[(1, 36788140), (2, 18394070), (4, 9197035), (5, 7357628), (10, 3678814), (20, 1839407), (1009, 36460), (1823, 20180), (2018, 18230), (3646, 10090), (4036, 9115), (5045, 7292)]