2454290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14437}}^1$

素因数の和:14461

約数の個数: 16

約数和(自身を含む): 4677912

約数和(自身を除く): 2223622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 14437, 28874, 72185, 144370, 245429, 490858, 1227145, 2454290]

約数ペア:

[(1, 2454290), (2, 1227145), (5, 490858), (10, 245429), (17, 144370), (34, 72185), (85, 28874), (170, 14437)]