2039184

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^2$

素因数の和:62

約数の個数: 135

約数和(自身を含む): 7052097

約数和(自身を除く): 5012913

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 289, 294, 306, 336, 357, 392, 408, 441, 476, 504, 578, 588, 612, 714, 784, 816, 833, 867, 882, 952, 1008, 1071, 1156, 1176, 1224, 1428, 1666, 1734, 1764, 1904, 2023, 2142, 2312, 2352, 2448, 2499, 2601, 2856, 3332, 3468, 3528, 4046, 4284, 4624, 4998, 5202, 5712, 6069, 6664, 6936, 7056, 7497, 8092, 8568, 9996, 10404, 12138, 13328, 13872, 14161, 14994, 16184, 17136, 18207, 19992, 20808, 24276, 28322, 29988, 32368, 36414, 39984, 41616, 42483, 48552, 56644, 59976, 72828, 84966, 97104, 113288, 119952, 127449, 145656, 169932, 226576, 254898, 291312, 339864, 509796, 679728, 1019592, 2039184]

約数ペア:

[(1, 2039184), (2, 1019592), (3, 679728), (4, 509796), (6, 339864), (7, 291312), (8, 254898), (9, 226576), (12, 169932), (14, 145656), (16, 127449), (17, 119952), (18, 113288), (21, 97104), (24, 84966), (28, 72828), (34, 59976), (36, 56644), (42, 48552), (48, 42483), (49, 41616), (51, 39984), (56, 36414), (63, 32368), (68, 29988), (72, 28322), (84, 24276), (98, 20808), (102, 19992), (112, 18207), (119, 17136), (126, 16184), (136, 14994), (144, 14161), (147, 13872), (153, 13328), (168, 12138), (196, 10404), (204, 9996), (238, 8568), (252, 8092), (272, 7497), (289, 7056), (294, 6936), (306, 6664), (336, 6069), (357, 5712), (392, 5202), (408, 4998), (441, 4624), (476, 4284), (504, 4046), (578, 3528), (588, 3468), (612, 3332), (714, 2856), (784, 2601), (816, 2499), (833, 2448), (867, 2352), (882, 2312), (952, 2142), (1008, 2023), (1071, 1904), (1156, 1764), (1176, 1734), (1224, 1666)]