2013194744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{140351}}^1$

素因数の和:140531

約数の個数: 32

約数和(自身を含む): 4143191040

約数和(自身を除く): 2129996296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 14344, 140351, 280702, 561404, 1122808, 1543861, 3087722, 6175444, 12350888, 22877213, 45754426, 91508852, 183017704, 251649343, 503298686, 1006597372, 2013194744]

約数ペア:

[(1, 2013194744), (2, 1006597372), (4, 503298686), (8, 251649343), (11, 183017704), (22, 91508852), (44, 45754426), (88, 22877213), (163, 12350888), (326, 6175444), (652, 3087722), (1304, 1543861), (1793, 1122808), (3586, 561404), (7172, 280702), (14344, 140351)]