2099687517

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{10079}}^1$

素因数の和:10457

約数の個数: 24

約数和(自身を含む): 3082060800

約数和(自身を除く): 982373283

約数列:

[1, 3, 9, 79, 237, 293, 711, 879, 2637, 10079, 23147, 30237, 69441, 90711, 208323, 796241, 2388723, 2953147, 7166169, 8859441, 26578323, 233298613, 699895839, 2099687517]

約数ペア:

[(1, 2099687517), (3, 699895839), (9, 233298613), (79, 26578323), (237, 8859441), (293, 7166169), (711, 2953147), (879, 2388723), (2637, 796241), (10079, 208323), (23147, 90711), (30237, 69441)]