2486645

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 3559680

約数和(自身を除く): 1073035

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 3089, 15445, 21623, 71047, 108115, 355235, 497329, 2486645]

約数ペア:

[(1, 2486645), (5, 497329), (7, 355235), (23, 108115), (35, 71047), (115, 21623), (161, 15445), (805, 3089)]