1951812

素因数分解:

$2^2\times 3^2\times {\mathrm{54217}}^1$

素因数の和:54227

約数の個数: 18

約数和(自身を含む): 4933838

約数和(自身を除く): 2982026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54217, 108434, 162651, 216868, 325302, 487953, 650604, 975906, 1951812]

約数ペア:

[(1, 1951812), (2, 975906), (3, 650604), (4, 487953), (6, 325302), (9, 216868), (12, 162651), (18, 108434), (36, 54217)]