2248029

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 3931200

約数和(自身を除く): 1683171

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2099, 6297, 14693, 18891, 35683, 44079, 107049, 132237, 249781, 321147, 749343, 2248029]

約数ペア:

[(1, 2248029), (3, 749343), (7, 321147), (9, 249781), (17, 132237), (21, 107049), (51, 44079), (63, 35683), (119, 18891), (153, 14693), (357, 6297), (1071, 2099)]