20582610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{686087}}^1$

素因数の和:686097

約数の個数: 16

約数和(自身を含む): 49398336

約数和(自身を除く): 28815726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 686087, 1372174, 2058261, 3430435, 4116522, 6860870, 10291305, 20582610]

約数ペア:

[(1, 20582610), (2, 10291305), (3, 6860870), (5, 4116522), (6, 3430435), (10, 2058261), (15, 1372174), (30, 686087)]