3042410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{887}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 6393600

約数和(自身を除く): 3351190

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 887, 1715, 1774, 3430, 4435, 6209, 8870, 12418, 31045, 43463, 62090, 86926, 217315, 304241, 434630, 608482, 1521205, 3042410]

約数ペア:

[(1, 3042410), (2, 1521205), (5, 608482), (7, 434630), (10, 304241), (14, 217315), (35, 86926), (49, 62090), (70, 43463), (98, 31045), (245, 12418), (343, 8870), (490, 6209), (686, 4435), (887, 3430), (1715, 1774)]