628645182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{4813}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 1372567680

約数和(自身を除く): 743922498

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1979, 3958, 4813, 5937, 9626, 11874, 14439, 21769, 28878, 43538, 52943, 65307, 105886, 130614, 158829, 317658, 9524927, 19049854, 28574781, 57149562, 104774197, 209548394, 314322591, 628645182]

約数ペア:

[(1, 628645182), (2, 314322591), (3, 209548394), (6, 104774197), (11, 57149562), (22, 28574781), (33, 19049854), (66, 9524927), (1979, 317658), (3958, 158829), (4813, 130614), (5937, 105886), (9626, 65307), (11874, 52943), (14439, 43538), (21769, 28878)]