2017733950

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{10589}}^1$

素因数の和:10741

約数の個数: 48

約数和(自身を含む): 3892206240

約数和(自身を除く): 1874472290

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 103, 185, 206, 370, 515, 925, 1030, 1850, 2575, 3811, 5150, 7622, 10589, 19055, 21178, 38110, 52945, 95275, 105890, 190550, 264725, 391793, 529450, 783586, 1090667, 1958965, 2181334, 3917930, 5453335, 9794825, 10906670, 19589650, 27266675, 40354679, 54533350, 80709358, 201773395, 403546790, 1008866975, 2017733950]

約数ペア:

[(1, 2017733950), (2, 1008866975), (5, 403546790), (10, 201773395), (25, 80709358), (37, 54533350), (50, 40354679), (74, 27266675), (103, 19589650), (185, 10906670), (206, 9794825), (370, 5453335), (515, 3917930), (925, 2181334), (1030, 1958965), (1850, 1090667), (2575, 783586), (3811, 529450), (5150, 391793), (7622, 264725), (10589, 190550), (19055, 105890), (21178, 95275), (38110, 52945)]