2068754919

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{14951}}^1$

素因数の和:15571

約数の個数: 32

約数和(自身を含む): 3444940800

約数和(自身を除く): 1376185881

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 599, 1797, 4193, 6589, 12579, 14951, 19767, 44853, 46123, 104657, 138369, 164461, 313971, 493383, 1151227, 3453681, 8955649, 26866947, 62689543, 98512139, 188068629, 295536417, 689584973, 2068754919]

約数ペア:

[(1, 2068754919), (3, 689584973), (7, 295536417), (11, 188068629), (21, 98512139), (33, 62689543), (77, 26866947), (231, 8955649), (599, 3453681), (1797, 1151227), (4193, 493383), (6589, 313971), (12579, 164461), (14951, 138369), (19767, 104657), (44853, 46123)]