2843386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 5564160

約数和(自身を除く): 2720774

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 919, 1547, 1838, 3094, 6433, 11947, 12866, 15623, 23894, 31246, 83629, 109361, 167258, 203099, 218722, 406198, 1421693, 2843386]

約数ペア:

[(1, 2843386), (2, 1421693), (7, 406198), (13, 218722), (14, 203099), (17, 167258), (26, 109361), (34, 83629), (91, 31246), (119, 23894), (182, 15623), (221, 12866), (238, 11947), (442, 6433), (919, 3094), (1547, 1838)]