2208032210

素因数分解:

$2^1\times 5^1\times {\mathrm{6619}}^1\times {\mathrm{33359}}^1$

素因数の和:39985

約数の個数: 16

約数和(自身を含む): 3975177600

約数和(自身を除く): 1767145390

約数列:

[1, 2, 5, 10, 6619, 13238, 33095, 33359, 66190, 66718, 166795, 333590, 220803221, 441606442, 1104016105, 2208032210]

約数ペア:

[(1, 2208032210), (2, 1104016105), (5, 441606442), (10, 220803221), (6619, 333590), (13238, 166795), (33095, 66718), (33359, 66190)]