2023281020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{3407}}^1$

素因数の和:4730

約数の個数: 48

約数和(自身を含む): 4438361088

約数和(自身を除く): 2415080068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1291, 2582, 3407, 5164, 6455, 6814, 12910, 13628, 17035, 25820, 29693, 34070, 59386, 68140, 78361, 118772, 148465, 156722, 296930, 313444, 391805, 593860, 783610, 1567220, 4398437, 8796874, 17593748, 21992185, 43984370, 87968740, 101164051, 202328102, 404656204, 505820255, 1011640510, 2023281020]

約数ペア:

[(1, 2023281020), (2, 1011640510), (4, 505820255), (5, 404656204), (10, 202328102), (20, 101164051), (23, 87968740), (46, 43984370), (92, 21992185), (115, 17593748), (230, 8796874), (460, 4398437), (1291, 1567220), (2582, 783610), (3407, 593860), (5164, 391805), (6455, 313444), (6814, 296930), (12910, 156722), (13628, 148465), (17035, 118772), (25820, 78361), (29693, 68140), (34070, 59386)]