2017960136

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{19507}}^1$

素因数の和:19773

約数の個数: 32

約数和(自身を含む): 3860243040

約数和(自身を除く): 1842282904

約数列:

[1, 2, 4, 8, 67, 134, 193, 268, 386, 536, 772, 1544, 12931, 19507, 25862, 39014, 51724, 78028, 103448, 156056, 1306969, 2613938, 3764851, 5227876, 7529702, 10455752, 15059404, 30118808, 252245017, 504490034, 1008980068, 2017960136]

約数ペア:

[(1, 2017960136), (2, 1008980068), (4, 504490034), (8, 252245017), (67, 30118808), (134, 15059404), (193, 10455752), (268, 7529702), (386, 5227876), (536, 3764851), (772, 2613938), (1544, 1306969), (12931, 156056), (19507, 103448), (25862, 78028), (39014, 51724)]