2680308

素因数分解:

$2^2\times 3^2\times {\mathrm{74453}}^1$

素因数の和:74463

約数の個数: 18

約数和(自身を含む): 6775314

約数和(自身を除く): 4095006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 74453, 148906, 223359, 297812, 446718, 670077, 893436, 1340154, 2680308]

約数ペア:

[(1, 2680308), (2, 1340154), (3, 893436), (4, 670077), (6, 446718), (9, 297812), (12, 223359), (18, 148906), (36, 74453)]