24490780

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6841}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 51725520

約数和(自身を除く): 27234740

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 6841, 13682, 27364, 34205, 68410, 136820, 1224539, 2449078, 4898156, 6122695, 12245390, 24490780]

約数ペア:

[(1, 24490780), (2, 12245390), (4, 6122695), (5, 4898156), (10, 2449078), (20, 1224539), (179, 136820), (358, 68410), (716, 34205), (895, 27364), (1790, 13682), (3580, 6841)]