45174978

素因数分解:

$2^1\times 3^2\times {\mathrm{2509721}}^1$

素因数の和:2509729

約数の個数: 12

約数和(自身を含む): 97879158

約数和(自身を除く): 52704180

約数列:

[1, 2, 3, 6, 9, 18, 2509721, 5019442, 7529163, 15058326, 22587489, 45174978]

約数ペア:

[(1, 45174978), (2, 22587489), (3, 15058326), (6, 7529163), (9, 5019442), (18, 2509721)]