44151980

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21433}}^1$

素因数の和:21545

約数の個数: 24

約数和(自身を含む): 93623712

約数和(自身を除く): 49471732

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 21433, 42866, 85732, 107165, 214330, 428660, 2207599, 4415198, 8830396, 11037995, 22075990, 44151980]

約数ペア:

[(1, 44151980), (2, 22075990), (4, 11037995), (5, 8830396), (10, 4415198), (20, 2207599), (103, 428660), (206, 214330), (412, 107165), (515, 85732), (1030, 42866), (2060, 21433)]