307547612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{2203}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 570404016

約数和(自身を除く): 262856404

約数列:

[1, 2, 4, 17, 34, 68, 2053, 2203, 4106, 4406, 8212, 8812, 34901, 37451, 69802, 74902, 139604, 149804, 4522759, 9045518, 18091036, 76886903, 153773806, 307547612]

約数ペア:

[(1, 307547612), (2, 153773806), (4, 76886903), (17, 18091036), (34, 9045518), (68, 4522759), (2053, 149804), (2203, 139604), (4106, 74902), (4406, 69802), (8212, 37451), (8812, 34901)]