2015590190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6950311}}^1$

素因数の和:6950347

約数の個数: 16

約数和(自身を含む): 3753168480

約数和(自身を除く): 1737578290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6950311, 13900622, 34751555, 69503110, 201559019, 403118038, 1007795095, 2015590190]

約数ペア:

[(1, 2015590190), (2, 1007795095), (5, 403118038), (10, 201559019), (29, 69503110), (58, 34751555), (145, 13900622), (290, 6950311)]