2247474035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{26681}}^1$

素因数の和:27694

約数の個数: 16

約数和(自身を含む): 2858602752

約数和(自身を除く): 611128717

約数列:

[1, 5, 17, 85, 991, 4955, 16847, 26681, 84235, 133405, 453577, 2267885, 26440871, 132204355, 449494807, 2247474035]

約数ペア:

[(1, 2247474035), (5, 449494807), (17, 132204355), (85, 26440871), (991, 2267885), (4955, 453577), (16847, 133405), (26681, 84235)]