12045850

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2454

約数の個数: 24

約数和(自身を含む): 22632480

約数和(自身を除く): 10586630

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2339, 2575, 4678, 5150, 11695, 23390, 58475, 116950, 240917, 481834, 1204585, 2409170, 6022925, 12045850]

約数ペア:

[(1, 12045850), (2, 6022925), (5, 2409170), (10, 1204585), (25, 481834), (50, 240917), (103, 116950), (206, 58475), (515, 23390), (1030, 11695), (2339, 5150), (2575, 4678)]