2023685420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1510213}}^1$

素因数の和:1510289

約数の個数: 24

約数和(自身を含む): 4313171184

約数和(自身を除く): 2289485764

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1510213, 3020426, 6040852, 7551065, 15102130, 30204260, 101184271, 202368542, 404737084, 505921355, 1011842710, 2023685420]

約数ペア:

[(1, 2023685420), (2, 1011842710), (4, 505921355), (5, 404737084), (10, 202368542), (20, 101184271), (67, 30204260), (134, 15102130), (268, 7551065), (335, 6040852), (670, 3020426), (1340, 1510213)]