589810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:382

約数の個数: 24

約数和(自身を含む): 1152900

約数和(自身を除く): 563090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 349, 698, 845, 1690, 1745, 3490, 4537, 9074, 22685, 45370, 58981, 117962, 294905, 589810]

約数ペア:

[(1, 589810), (2, 294905), (5, 117962), (10, 58981), (13, 45370), (26, 22685), (65, 9074), (130, 4537), (169, 3490), (338, 1745), (349, 1690), (698, 845)]