3138950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 24

約数和(自身を含む): 5931912

約数和(自身を除く): 2792962

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 937, 1675, 1874, 3350, 4685, 9370, 23425, 46850, 62779, 125558, 313895, 627790, 1569475, 3138950]

約数ペア:

[(1, 3138950), (2, 1569475), (5, 627790), (10, 313895), (25, 125558), (50, 62779), (67, 46850), (134, 23425), (335, 9370), (670, 4685), (937, 3350), (1675, 1874)]