2967426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 8019648

約数和(自身を除く): 5052222

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2141, 4282, 6423, 12846, 14987, 19269, 23551, 29974, 38538, 44961, 47102, 70653, 89922, 134883, 141306, 164857, 211959, 269766, 329714, 423918, 494571, 989142, 1483713, 2967426]

約数ペア:

[(1, 2967426), (2, 1483713), (3, 989142), (6, 494571), (7, 423918), (9, 329714), (11, 269766), (14, 211959), (18, 164857), (21, 141306), (22, 134883), (33, 89922), (42, 70653), (63, 47102), (66, 44961), (77, 38538), (99, 29974), (126, 23551), (154, 19269), (198, 14987), (231, 12846), (462, 6423), (693, 4282), (1386, 2141)]