2016097895

素因数分解:

$5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{115901}}^1$

素因数の和:115991

約数の個数: 24

約数和(自身を含む): 2853970848

約数和(自身を除く): 837872953

約数列:

[1, 5, 7, 35, 49, 71, 245, 355, 497, 2485, 3479, 17395, 115901, 579505, 811307, 4056535, 5679149, 8228971, 28395745, 41144855, 57602797, 288013985, 403219579, 2016097895]

約数ペア:

[(1, 2016097895), (5, 403219579), (7, 288013985), (35, 57602797), (49, 41144855), (71, 28395745), (245, 8228971), (355, 5679149), (497, 4056535), (2485, 811307), (3479, 579505), (17395, 115901)]