2019468766

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{27481}}^1$

素因数の和:27700

約数の個数: 32

約数和(自身を含む): 3601241280

約数和(自身を除く): 1581772514

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 1267, 2534, 5249, 10498, 27481, 36743, 54962, 73486, 192367, 384734, 796949, 1593898, 4974061, 5578643, 9948122, 11157286, 34818427, 69636854, 144247769, 288495538, 1009734383, 2019468766]

約数ペア:

[(1, 2019468766), (2, 1009734383), (7, 288495538), (14, 144247769), (29, 69636854), (58, 34818427), (181, 11157286), (203, 9948122), (362, 5578643), (406, 4974061), (1267, 1593898), (2534, 796949), (5249, 384734), (10498, 192367), (27481, 73486), (36743, 54962)]