2023367090

素因数分解:

$2^1\times 5^1\times {\mathrm{25609}}^1\times {\mathrm{7901}}^1$

素因数の和:33517

約数の個数: 16

約数和(自身を含む): 3642663960

約数和(自身を除く): 1619296870

約数列:

[1, 2, 5, 10, 7901, 15802, 25609, 39505, 51218, 79010, 128045, 256090, 202336709, 404673418, 1011683545, 2023367090]

約数ペア:

[(1, 2023367090), (2, 1011683545), (5, 404673418), (10, 202336709), (7901, 256090), (15802, 128045), (25609, 79010), (39505, 51218)]