2012597979

素因数分解:

$3^1\times 7^1\times {\mathrm{5437}}^1\times {\mathrm{17627}}^1$

素因数の和:23074

約数の個数: 16

約数和(自身を含む): 3067554048

約数和(自身を除く): 1054956069

約数列:

[1, 3, 7, 21, 5437, 16311, 17627, 38059, 52881, 114177, 123389, 370167, 95837999, 287513997, 670865993, 2012597979]

約数ペア:

[(1, 2012597979), (3, 670865993), (7, 287513997), (21, 95837999), (5437, 370167), (16311, 123389), (17627, 114177), (38059, 52881)]