2859038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2656738

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 683, 1366, 2093, 4186, 4781, 8879, 9562, 15709, 17758, 31418, 62153, 109963, 124306, 204217, 219926, 408434, 1429519, 2859038]

約数ペア:

[(1, 2859038), (2, 1429519), (7, 408434), (13, 219926), (14, 204217), (23, 124306), (26, 109963), (46, 62153), (91, 31418), (161, 17758), (182, 15709), (299, 9562), (322, 8879), (598, 4781), (683, 4186), (1366, 2093)]