2016971692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{244897}}^1$

素因数の和:245001

約数の個数: 24

約数和(自身を含む): 3702857760

約数和(自身を除く): 1685886068

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 244897, 489794, 979588, 7102013, 14204026, 17387687, 28408052, 34775374, 69550748, 504242923, 1008485846, 2016971692]

約数ペア:

[(1, 2016971692), (2, 1008485846), (4, 504242923), (29, 69550748), (58, 34775374), (71, 28408052), (116, 17387687), (142, 14204026), (284, 7102013), (2059, 979588), (4118, 489794), (8236, 244897)]