2619792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 8820864

約数和(自身を除く): 6201072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 113, 126, 138, 144, 161, 168, 184, 207, 226, 252, 276, 322, 336, 339, 368, 414, 452, 483, 504, 552, 644, 678, 791, 828, 904, 966, 1008, 1017, 1104, 1288, 1356, 1449, 1582, 1656, 1808, 1932, 2034, 2373, 2576, 2599, 2712, 2898, 3164, 3312, 3864, 4068, 4746, 5198, 5424, 5796, 6328, 7119, 7728, 7797, 8136, 9492, 10396, 11592, 12656, 14238, 15594, 16272, 18193, 18984, 20792, 23184, 23391, 28476, 31188, 36386, 37968, 41584, 46782, 54579, 56952, 62376, 72772, 93564, 109158, 113904, 124752, 145544, 163737, 187128, 218316, 291088, 327474, 374256, 436632, 654948, 873264, 1309896, 2619792]

約数ペア:

[(1, 2619792), (2, 1309896), (3, 873264), (4, 654948), (6, 436632), (7, 374256), (8, 327474), (9, 291088), (12, 218316), (14, 187128), (16, 163737), (18, 145544), (21, 124752), (23, 113904), (24, 109158), (28, 93564), (36, 72772), (42, 62376), (46, 56952), (48, 54579), (56, 46782), (63, 41584), (69, 37968), (72, 36386), (84, 31188), (92, 28476), (112, 23391), (113, 23184), (126, 20792), (138, 18984), (144, 18193), (161, 16272), (168, 15594), (184, 14238), (207, 12656), (226, 11592), (252, 10396), (276, 9492), (322, 8136), (336, 7797), (339, 7728), (368, 7119), (414, 6328), (452, 5796), (483, 5424), (504, 5198), (552, 4746), (644, 4068), (678, 3864), (791, 3312), (828, 3164), (904, 2898), (966, 2712), (1008, 2599), (1017, 2576), (1104, 2373), (1288, 2034), (1356, 1932), (1449, 1808), (1582, 1656)]