2019975644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{414269}}^1$

素因数の和:414349

約数の個数: 24

約数和(自身を含む): 3758257440

約数和(自身を除く): 1738281796

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 414269, 828538, 1657076, 9528187, 19056374, 21956257, 38112748, 43912514, 87825028, 504993911, 1009987822, 2019975644]

約数ペア:

[(1, 2019975644), (2, 1009987822), (4, 504993911), (23, 87825028), (46, 43912514), (53, 38112748), (92, 21956257), (106, 19056374), (212, 9528187), (1219, 1657076), (2438, 828538), (4876, 414269)]