2031030110

素因数分解:

$2^1\times 5^1\times {\mathrm{11393}}^1\times {\mathrm{17827}}^1$

素因数の和:29227

約数の個数: 16

約数和(自身を含む): 3656380176

約数和(自身を除く): 1625350066

約数列:

[1, 2, 5, 10, 11393, 17827, 22786, 35654, 56965, 89135, 113930, 178270, 203103011, 406206022, 1015515055, 2031030110]

約数ペア:

[(1, 2031030110), (2, 1015515055), (5, 406206022), (10, 203103011), (11393, 178270), (17827, 113930), (22786, 89135), (35654, 56965)]