2019979804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{82529}}^1$

素因数の和:82773

約数の個数: 24

約数和(自身を含む): 3674235600

約数和(自身を除く): 1654255796

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 844, 6119, 12238, 24476, 82529, 165058, 330116, 2393341, 4786682, 9573364, 17413619, 34827238, 69654476, 504994951, 1009989902, 2019979804]

約数ペア:

[(1, 2019979804), (2, 1009989902), (4, 504994951), (29, 69654476), (58, 34827238), (116, 17413619), (211, 9573364), (422, 4786682), (844, 2393341), (6119, 330116), (12238, 165058), (24476, 82529)]