2904142785

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{803359}}^1$

素因数の和:803608

約数の個数: 16

約数和(自身を含む): 4665914880

約数和(自身を除く): 1761772095

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 803359, 2410077, 4016795, 12050385, 193609519, 580828557, 968047595, 2904142785]

約数ペア:

[(1, 2904142785), (3, 968047595), (5, 580828557), (15, 193609519), (241, 12050385), (723, 4016795), (1205, 2410077), (3615, 803359)]