2769562978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{9613}}^1$

素因数の和:11218

約数の個数: 32

約数和(自身を含む): 5116801536

約数和(自身を除く): 2347238558

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1583, 3166, 9613, 11081, 19226, 20579, 22162, 41158, 67291, 124969, 134582, 144053, 249938, 288106, 874783, 1749566, 15217379, 30434758, 106521653, 197825927, 213043306, 395651854, 1384781489, 2769562978]

約数ペア:

[(1, 2769562978), (2, 1384781489), (7, 395651854), (13, 213043306), (14, 197825927), (26, 106521653), (91, 30434758), (182, 15217379), (1583, 1749566), (3166, 874783), (9613, 288106), (11081, 249938), (19226, 144053), (20579, 134582), (22162, 124969), (41158, 67291)]