2398976406

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 5715394560

約数和(自身を除く): 3316418154

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 127, 134, 138, 201, 207, 227, 254, 381, 402, 414, 454, 603, 621, 681, 762, 1143, 1206, 1242, 1362, 1541, 1809, 2043, 2286, 2921, 3082, 3429, 3618, 4086, 4623, 5221, 5842, 6129, 6858, 8509, 8763, 9246, 10442, 12258, 13869, 15209, 15663, 17018, 17526, 25527, 26289, 27738, 28829, 30418, 31326, 41607, 45627, 46989, 51054, 52578, 57658, 76581, 78867, 83214, 86487, 91254, 93978, 136881, 140967, 153162, 157734, 172974, 195707, 229743, 259461, 273762, 281934, 349807, 391414, 410643, 459486, 518922, 587121, 663067, 699614, 778383, 821286, 1049421, 1174242, 1326134, 1556766, 1761363, 1931543, 1989201, 2098842, 3148263, 3522726, 3863086, 3978402, 5284089, 5794629, 5967603, 6296526, 9444789, 10568178, 11589258, 11935206, 17383887, 17902809, 18889578, 34767774, 35805618, 44425489, 52151661, 88850978, 104303322, 133276467, 266552934, 399829401, 799658802, 1199488203, 2398976406]

約数ペア:

[(1, 2398976406), (2, 1199488203), (3, 799658802), (6, 399829401), (9, 266552934), (18, 133276467), (23, 104303322), (27, 88850978), (46, 52151661), (54, 44425489), (67, 35805618), (69, 34767774), (127, 18889578), (134, 17902809), (138, 17383887), (201, 11935206), (207, 11589258), (227, 10568178), (254, 9444789), (381, 6296526), (402, 5967603), (414, 5794629), (454, 5284089), (603, 3978402), (621, 3863086), (681, 3522726), (762, 3148263), (1143, 2098842), (1206, 1989201), (1242, 1931543), (1362, 1761363), (1541, 1556766), (1809, 1326134), (2043, 1174242), (2286, 1049421), (2921, 821286), (3082, 778383), (3429, 699614), (3618, 663067), (4086, 587121), (4623, 518922), (5221, 459486), (5842, 410643), (6129, 391414), (6858, 349807), (8509, 281934), (8763, 273762), (9246, 259461), (10442, 229743), (12258, 195707), (13869, 172974), (15209, 157734), (15663, 153162), (17018, 140967), (17526, 136881), (25527, 93978), (26289, 91254), (27738, 86487), (28829, 83214), (30418, 78867), (31326, 76581), (41607, 57658), (45627, 52578), (46989, 51054)]