39272290

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{2099}}^1$

素因数の和:3977

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 31489310

約数列:

[1, 2, 5, 10, 1871, 2099, 3742, 4198, 9355, 10495, 18710, 20990, 3927229, 7854458, 19636145, 39272290]

約数ペア:

[(1, 39272290), (2, 19636145), (5, 7854458), (10, 3927229), (1871, 20990), (2099, 18710), (3742, 10495), (4198, 9355)]