2905992

素因数分解:

$2^3\times 3^2\times {\mathrm{40361}}^1$

素因数の和:40373

約数の個数: 24

約数和(自身を含む): 7870590

約数和(自身を除く): 4964598

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40361, 80722, 121083, 161444, 242166, 322888, 363249, 484332, 726498, 968664, 1452996, 2905992]

約数ペア:

[(1, 2905992), (2, 1452996), (3, 968664), (4, 726498), (6, 484332), (8, 363249), (9, 322888), (12, 242166), (18, 161444), (24, 121083), (36, 80722), (72, 40361)]