3933350

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 24

約数和(自身を含む): 7400568

約数和(自身を除く): 3467218

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 811, 970, 1622, 2425, 4055, 4850, 8110, 20275, 40550, 78667, 157334, 393335, 786670, 1966675, 3933350]

約数ペア:

[(1, 3933350), (2, 1966675), (5, 786670), (10, 393335), (25, 157334), (50, 78667), (97, 40550), (194, 20275), (485, 8110), (811, 4850), (970, 4055), (1622, 2425)]