2159343846

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11117}}^1$

素因数の和:11251

約数の個数: 80

約数和(自身を含む): 5327300880

約数和(自身を除く): 3167957034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 109, 162, 198, 218, 297, 327, 594, 654, 891, 981, 1199, 1782, 1962, 2398, 2943, 3597, 5886, 7194, 8829, 10791, 11117, 17658, 21582, 22234, 32373, 33351, 64746, 66702, 97119, 100053, 122287, 194238, 200106, 244574, 300159, 366861, 600318, 733722, 900477, 1100583, 1211753, 1800954, 2201166, 2423506, 3301749, 3635259, 6603498, 7270518, 9905247, 10905777, 13329283, 19810494, 21811554, 26658566, 32717331, 39987849, 65434662, 79975698, 98151993, 119963547, 196303986, 239927094, 359890641, 719781282, 1079671923, 2159343846]

約数ペア:

[(1, 2159343846), (2, 1079671923), (3, 719781282), (6, 359890641), (9, 239927094), (11, 196303986), (18, 119963547), (22, 98151993), (27, 79975698), (33, 65434662), (54, 39987849), (66, 32717331), (81, 26658566), (99, 21811554), (109, 19810494), (162, 13329283), (198, 10905777), (218, 9905247), (297, 7270518), (327, 6603498), (594, 3635259), (654, 3301749), (891, 2423506), (981, 2201166), (1199, 1800954), (1782, 1211753), (1962, 1100583), (2398, 900477), (2943, 733722), (3597, 600318), (5886, 366861), (7194, 300159), (8829, 244574), (10791, 200106), (11117, 194238), (17658, 122287), (21582, 100053), (22234, 97119), (32373, 66702), (33351, 64746)]