2707398

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 6071520

約数和(自身を除く): 3364122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 277, 362, 543, 554, 831, 1086, 1629, 1662, 2493, 3258, 4887, 4986, 7479, 9774, 14958, 50137, 100274, 150411, 300822, 451233, 902466, 1353699, 2707398]

約数ペア:

[(1, 2707398), (2, 1353699), (3, 902466), (6, 451233), (9, 300822), (18, 150411), (27, 100274), (54, 50137), (181, 14958), (277, 9774), (362, 7479), (543, 4986), (554, 4887), (831, 3258), (1086, 2493), (1629, 1662)]