3446120

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 7839720

約数和(自身を除く): 4393600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 853, 1010, 1706, 2020, 3412, 4040, 4265, 6824, 8530, 17060, 34120, 86153, 172306, 344612, 430765, 689224, 861530, 1723060, 3446120]

約数ペア:

[(1, 3446120), (2, 1723060), (4, 861530), (5, 689224), (8, 430765), (10, 344612), (20, 172306), (40, 86153), (101, 34120), (202, 17060), (404, 8530), (505, 6824), (808, 4265), (853, 4040), (1010, 3412), (1706, 2020)]