4330881260

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{444649}}^1$

素因数の和:445145

約数の個数: 24

約数和(自身を含む): 9113546400

約数和(自身を除く): 4782665140

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 9740, 444649, 889298, 1778596, 2223245, 4446490, 8892980, 216544063, 433088126, 866176252, 1082720315, 2165440630, 4330881260]

約数ペア:

[(1, 4330881260), (2, 2165440630), (4, 1082720315), (5, 866176252), (10, 433088126), (20, 216544063), (487, 8892980), (974, 4446490), (1948, 2223245), (2435, 1778596), (4870, 889298), (9740, 444649)]