2043202310

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{252559}}^1$

素因数の和:253375

約数の個数: 16

約数和(自身を含む): 3682324800

約数和(自身を除く): 1639122490

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 252559, 505118, 1262795, 2525590, 204320231, 408640462, 1021601155, 2043202310]

約数ペア:

[(1, 2043202310), (2, 1021601155), (5, 408640462), (10, 204320231), (809, 2525590), (1618, 1262795), (4045, 505118), (8090, 252559)]