2205126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 6259968

約数和(自身を除く): 4054842

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 43, 63, 66, 74, 77, 86, 99, 111, 126, 129, 154, 198, 222, 231, 258, 259, 301, 333, 387, 407, 462, 473, 518, 602, 666, 693, 774, 777, 814, 903, 946, 1221, 1386, 1419, 1554, 1591, 1806, 2331, 2442, 2709, 2838, 2849, 3182, 3311, 3663, 4257, 4662, 4773, 5418, 5698, 6622, 7326, 8514, 8547, 9546, 9933, 11137, 14319, 17094, 17501, 19866, 22274, 25641, 28638, 29799, 33411, 35002, 51282, 52503, 59598, 66822, 100233, 105006, 122507, 157509, 200466, 245014, 315018, 367521, 735042, 1102563, 2205126]

約数ペア:

[(1, 2205126), (2, 1102563), (3, 735042), (6, 367521), (7, 315018), (9, 245014), (11, 200466), (14, 157509), (18, 122507), (21, 105006), (22, 100233), (33, 66822), (37, 59598), (42, 52503), (43, 51282), (63, 35002), (66, 33411), (74, 29799), (77, 28638), (86, 25641), (99, 22274), (111, 19866), (126, 17501), (129, 17094), (154, 14319), (198, 11137), (222, 9933), (231, 9546), (258, 8547), (259, 8514), (301, 7326), (333, 6622), (387, 5698), (407, 5418), (462, 4773), (473, 4662), (518, 4257), (602, 3663), (666, 3311), (693, 3182), (774, 2849), (777, 2838), (814, 2709), (903, 2442), (946, 2331), (1221, 1806), (1386, 1591), (1419, 1554)]