2901074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 4782240

約数和(自身を除く): 1881166

約数列:

[1, 2, 11, 22, 163, 326, 809, 1618, 1793, 3586, 8899, 17798, 131867, 263734, 1450537, 2901074]

約数ペア:

[(1, 2901074), (2, 1450537), (11, 263734), (22, 131867), (163, 17798), (326, 8899), (809, 3586), (1618, 1793)]