4991370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9787}}^1$

素因数の和:9814

約数の個数: 32

約数和(自身を含む): 12685248

約数和(自身を除く): 7693878

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 9787, 19574, 29361, 48935, 58722, 97870, 146805, 166379, 293610, 332758, 499137, 831895, 998274, 1663790, 2495685, 4991370]

約数ペア:

[(1, 4991370), (2, 2495685), (3, 1663790), (5, 998274), (6, 831895), (10, 499137), (15, 332758), (17, 293610), (30, 166379), (34, 146805), (51, 97870), (85, 58722), (102, 48935), (170, 29361), (255, 19574), (510, 9787)]