2037652008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2407

約数の個数: 128

約数和(自身を含む): 6006865920

約数和(自身を除く): 3969213912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 127, 129, 168, 172, 254, 258, 301, 344, 381, 508, 516, 602, 762, 889, 903, 1016, 1032, 1204, 1524, 1778, 1806, 2221, 2408, 2667, 3048, 3556, 3612, 4442, 5334, 5461, 6663, 7112, 7224, 8884, 10668, 10922, 13326, 15547, 16383, 17768, 21336, 21844, 26652, 31094, 32766, 38227, 43688, 46641, 53304, 62188, 65532, 76454, 93282, 95503, 114681, 124376, 131064, 152908, 186564, 191006, 229362, 282067, 286509, 305816, 373128, 382012, 458724, 564134, 573018, 668521, 764024, 846201, 917448, 1128268, 1146036, 1337042, 1692402, 1974469, 2005563, 2256536, 2292072, 2674084, 3384804, 3948938, 4011126, 5348168, 5923407, 6769608, 7897876, 8022252, 11846814, 12128881, 15795752, 16044504, 23693628, 24257762, 36386643, 47387256, 48515524, 72773286, 84902167, 97031048, 145546572, 169804334, 254706501, 291093144, 339608668, 509413002, 679217336, 1018826004, 2037652008]

約数ペア:

[(1, 2037652008), (2, 1018826004), (3, 679217336), (4, 509413002), (6, 339608668), (7, 291093144), (8, 254706501), (12, 169804334), (14, 145546572), (21, 97031048), (24, 84902167), (28, 72773286), (42, 48515524), (43, 47387256), (56, 36386643), (84, 24257762), (86, 23693628), (127, 16044504), (129, 15795752), (168, 12128881), (172, 11846814), (254, 8022252), (258, 7897876), (301, 6769608), (344, 5923407), (381, 5348168), (508, 4011126), (516, 3948938), (602, 3384804), (762, 2674084), (889, 2292072), (903, 2256536), (1016, 2005563), (1032, 1974469), (1204, 1692402), (1524, 1337042), (1778, 1146036), (1806, 1128268), (2221, 917448), (2408, 846201), (2667, 764024), (3048, 668521), (3556, 573018), (3612, 564134), (4442, 458724), (5334, 382012), (5461, 373128), (6663, 305816), (7112, 286509), (7224, 282067), (8884, 229362), (10668, 191006), (10922, 186564), (13326, 152908), (15547, 131064), (16383, 124376), (17768, 114681), (21336, 95503), (21844, 93282), (26652, 76454), (31094, 65532), (32766, 62188), (38227, 53304), (43688, 46641)]