2012803218

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{686027}}^1$

素因数の和:686198

約数の個数: 24

約数和(自身を含む): 4387835088

約数和(自身を除く): 2375031870

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 686027, 1372054, 2058081, 4116162, 6174243, 12348486, 111822401, 223644802, 335467203, 670934406, 1006401609, 2012803218]

約数ペア:

[(1, 2012803218), (2, 1006401609), (3, 670934406), (6, 335467203), (9, 223644802), (18, 111822401), (163, 12348486), (326, 6174243), (489, 4116162), (978, 2058081), (1467, 1372054), (2934, 686027)]