2017753612

素因数分解:

$2^2\times 7^1\times {\mathrm{3163}}^1\times {\mathrm{22783}}^1$

素因数の和:25957

約数の個数: 24

約数和(自身を含む): 4036960256

約数和(自身を除く): 2019206644

約数列:

[1, 2, 4, 7, 14, 28, 3163, 6326, 12652, 22141, 22783, 44282, 45566, 88564, 91132, 159481, 318962, 637924, 72062629, 144125258, 288250516, 504438403, 1008876806, 2017753612]

約数ペア:

[(1, 2017753612), (2, 1008876806), (4, 504438403), (7, 288250516), (14, 144125258), (28, 72062629), (3163, 637924), (6326, 318962), (12652, 159481), (22141, 91132), (22783, 88564), (44282, 45566)]