2878146

素因数分解:

$2^1\times 3^3\times {\mathrm{53299}}^1$

素因数の和:53310

約数の個数: 16

約数和(自身を含む): 6396000

約数和(自身を除く): 3517854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53299, 106598, 159897, 319794, 479691, 959382, 1439073, 2878146]

約数ペア:

[(1, 2878146), (2, 1439073), (3, 959382), (6, 479691), (9, 319794), (18, 159897), (27, 106598), (54, 53299)]