2016196259

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{2477}}^1$

素因数の和:2568

約数の個数: 36

約数和(自身を含む): 2618135856

約数和(自身を除く): 601939597

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 961, 2387, 2477, 3751, 6727, 10571, 17339, 26257, 27247, 73997, 76787, 116281, 190729, 299717, 537509, 813967, 844657, 2098019, 2380397, 5912599, 9291227, 16662779, 26184367, 65038589, 183290569, 288028037, 2016196259]

約数ペア:

[(1, 2016196259), (7, 288028037), (11, 183290569), (31, 65038589), (77, 26184367), (121, 16662779), (217, 9291227), (341, 5912599), (847, 2380397), (961, 2098019), (2387, 844657), (2477, 813967), (3751, 537509), (6727, 299717), (10571, 190729), (17339, 116281), (26257, 76787), (27247, 73997)]