3800822060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{27148729}}^1$

素因数の和:27148745

約数の個数: 24

約数和(自身を含む): 9121973280

約数和(自身を除く): 5321151220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 27148729, 54297458, 108594916, 135743645, 190041103, 271487290, 380082206, 542974580, 760164412, 950205515, 1900411030, 3800822060]

約数ペア:

[(1, 3800822060), (2, 1900411030), (4, 950205515), (5, 760164412), (7, 542974580), (10, 380082206), (14, 271487290), (20, 190041103), (28, 135743645), (35, 108594916), (70, 54297458), (140, 27148729)]