2399851045

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{1543}}^1\times {\mathrm{1579}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 2898149760

約数和(自身を除く): 498298715

約数列:

[1, 5, 197, 985, 1543, 1579, 7715, 7895, 303971, 311063, 1519855, 1555315, 2436397, 12181985, 479970209, 2399851045]

約数ペア:

[(1, 2399851045), (5, 479970209), (197, 12181985), (985, 2436397), (1543, 1555315), (1579, 1519855), (7715, 311063), (7895, 303971)]