1205614942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{15683}}^1$

素因数の和:15745

約数の個数: 48

約数和(自身を含む): 2311194240

約数和(自身を除く): 1105579298

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 15683, 31366, 38437, 76874, 109781, 219562, 266611, 297977, 533222, 595954, 1866277, 2085839, 3732554, 4171678, 4532387, 5065609, 9064774, 10131218, 31726709, 35459263, 63453418, 70918526, 86115353, 172230706, 602807471, 1205614942]

約数ペア:

[(1, 1205614942), (2, 602807471), (7, 172230706), (14, 86115353), (17, 70918526), (19, 63453418), (34, 35459263), (38, 31726709), (119, 10131218), (133, 9064774), (238, 5065609), (266, 4532387), (289, 4171678), (323, 3732554), (578, 2085839), (646, 1866277), (2023, 595954), (2261, 533222), (4046, 297977), (4522, 266611), (5491, 219562), (10982, 109781), (15683, 76874), (31366, 38437)]