2267688542

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16493}}^1$

素因数の和:16593

約数の個数: 48

約数和(自身を含む): 4196865312

約数和(自身を除く): 1929176770

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 322, 427, 854, 1127, 1403, 2254, 2806, 2989, 5978, 9821, 16493, 19642, 32986, 68747, 115451, 137494, 230902, 379339, 758678, 808157, 1006073, 1616314, 2012146, 2655373, 5310746, 7042511, 14085022, 18587611, 23139679, 37175222, 46279358, 49297577, 98595154, 161977753, 323955506, 1133844271, 2267688542]

約数ペア:

[(1, 2267688542), (2, 1133844271), (7, 323955506), (14, 161977753), (23, 98595154), (46, 49297577), (49, 46279358), (61, 37175222), (98, 23139679), (122, 18587611), (161, 14085022), (322, 7042511), (427, 5310746), (854, 2655373), (1127, 2012146), (1403, 1616314), (2254, 1006073), (2806, 808157), (2989, 758678), (5978, 379339), (9821, 230902), (16493, 137494), (19642, 115451), (32986, 68747)]