2017595150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{415999}}^1$

素因数の和:416108

約数の個数: 24

約数和(自身を含む): 3791424000

約数和(自身を除く): 1773828850

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 415999, 831998, 2079995, 4159990, 10399975, 20799950, 40351903, 80703806, 201759515, 403519030, 1008797575, 2017595150]

約数ペア:

[(1, 2017595150), (2, 1008797575), (5, 403519030), (10, 201759515), (25, 80703806), (50, 40351903), (97, 20799950), (194, 10399975), (485, 4159990), (970, 2079995), (2425, 831998), (4850, 415999)]