1312260222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2403407}}^1$

素因数の和:2403432

約数の個数: 32

約数和(自身を含む): 3230180352

約数和(自身を除く): 1917920130

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2403407, 4806814, 7210221, 14420442, 16823849, 31244291, 33647698, 50471547, 62488582, 93732873, 100943094, 187465746, 218710037, 437420074, 656130111, 1312260222]

約数ペア:

[(1, 1312260222), (2, 656130111), (3, 437420074), (6, 218710037), (7, 187465746), (13, 100943094), (14, 93732873), (21, 62488582), (26, 50471547), (39, 33647698), (42, 31244291), (78, 16823849), (91, 14420442), (182, 7210221), (273, 4806814), (546, 2403407)]