2591868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5023}}^1$

素因数の和:5073

約数の個数: 24

約数和(自身を含む): 6189568

約数和(自身を除く): 3597700

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5023, 10046, 15069, 20092, 30138, 60276, 215989, 431978, 647967, 863956, 1295934, 2591868]

約数ペア:

[(1, 2591868), (2, 1295934), (3, 863956), (4, 647967), (6, 431978), (12, 215989), (43, 60276), (86, 30138), (129, 20092), (172, 15069), (258, 10046), (516, 5023)]