2280628

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 4660992

約数和(自身を除く): 2380364

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1733, 3466, 6932, 12131, 24262, 48524, 81451, 162902, 325804, 570157, 1140314, 2280628]

約数ペア:

[(1, 2280628), (2, 1140314), (4, 570157), (7, 325804), (14, 162902), (28, 81451), (47, 48524), (94, 24262), (188, 12131), (329, 6932), (658, 3466), (1316, 1733)]