290460670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{548039}}^1$

素因数の和:548099

約数の個数: 16

約数和(自身を含む): 532694880

約数和(自身を除く): 242234210

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 548039, 1096078, 2740195, 5480390, 29046067, 58092134, 145230335, 290460670]

約数ペア:

[(1, 290460670), (2, 145230335), (5, 58092134), (10, 29046067), (53, 5480390), (106, 2740195), (265, 1096078), (530, 548039)]