2479405770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27548953}}^1$

素因数の和:27548966

約数の個数: 24

約数和(自身を含む): 6446455236

約数和(自身を除く): 3967049466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27548953, 55097906, 82646859, 137744765, 165293718, 247940577, 275489530, 413234295, 495881154, 826468590, 1239702885, 2479405770]

約数ペア:

[(1, 2479405770), (2, 1239702885), (3, 826468590), (5, 495881154), (6, 413234295), (9, 275489530), (10, 247940577), (15, 165293718), (18, 137744765), (30, 82646859), (45, 55097906), (90, 27548953)]