2112522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2423478

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 149, 278, 298, 417, 447, 834, 894, 2363, 2533, 4726, 5066, 7089, 7599, 14178, 15198, 20711, 41422, 62133, 124266, 352087, 704174, 1056261, 2112522]

約数ペア:

[(1, 2112522), (2, 1056261), (3, 704174), (6, 352087), (17, 124266), (34, 62133), (51, 41422), (102, 20711), (139, 15198), (149, 14178), (278, 7599), (298, 7089), (417, 5066), (447, 4726), (834, 2533), (894, 2363)]