2001798832

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1033987}}^1$

素因数の和:1034017

約数の個数: 30

約数和(自身を含む): 4263132524

約数和(自身を除く): 2261333692

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 1033987, 2067974, 4135948, 8271896, 11373857, 16543792, 22747714, 45495428, 90990856, 125112427, 181981712, 250224854, 500449708, 1000899416, 2001798832]

約数ペア:

[(1, 2001798832), (2, 1000899416), (4, 500449708), (8, 250224854), (11, 181981712), (16, 125112427), (22, 90990856), (44, 45495428), (88, 22747714), (121, 16543792), (176, 11373857), (242, 8271896), (484, 4135948), (968, 2067974), (1936, 1033987)]