2022643930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1544003}}^1$

素因数の和:1544141

約数の個数: 16

約数和(自身を含む): 3668553504

約数和(自身を除く): 1645909574

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1544003, 3088006, 7720015, 15440030, 202264393, 404528786, 1011321965, 2022643930]

約数ペア:

[(1, 2022643930), (2, 1011321965), (5, 404528786), (10, 202264393), (131, 15440030), (262, 7720015), (655, 3088006), (1310, 1544003)]