2426984

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 5476800

約数和(自身を除く): 3049816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2281, 4562, 9124, 15967, 18248, 31934, 43339, 63868, 86678, 127736, 173356, 303373, 346712, 606746, 1213492, 2426984]

約数ペア:

[(1, 2426984), (2, 1213492), (4, 606746), (7, 346712), (8, 303373), (14, 173356), (19, 127736), (28, 86678), (38, 63868), (56, 43339), (76, 31934), (133, 18248), (152, 15967), (266, 9124), (532, 4562), (1064, 2281)]