2019933279

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2466341}}^1$

素因数の和:2466367

約数の個数: 24

約数和(自身を含む): 3590993952

約数和(自身を除く): 1571060673

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2466341, 7399023, 17264387, 22197069, 32062433, 51793161, 96187299, 155379483, 224437031, 288561897, 673311093, 2019933279]

約数ペア:

[(1, 2019933279), (3, 673311093), (7, 288561897), (9, 224437031), (13, 155379483), (21, 96187299), (39, 51793161), (63, 32062433), (91, 22197069), (117, 17264387), (273, 7399023), (819, 2466341)]