2046249916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2447}}^1\times {\mathrm{11003}}^1$

素因数の和:13473

約数の個数: 24

約数和(自身を含む): 3771290880

約数和(自身を除く): 1725040964

約数列:

[1, 2, 4, 19, 38, 76, 2447, 4894, 9788, 11003, 22006, 44012, 46493, 92986, 185972, 209057, 418114, 836228, 26924341, 53848682, 107697364, 511562479, 1023124958, 2046249916]

約数ペア:

[(1, 2046249916), (2, 1023124958), (4, 511562479), (19, 107697364), (38, 53848682), (76, 26924341), (2447, 836228), (4894, 418114), (9788, 209057), (11003, 185972), (22006, 92986), (44012, 46493)]