2149090272

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{355339}}^1$

素因数の和:355365

約数の個数: 96

約数和(自身を含む): 7163654400

約数和(自身を除く): 5014564128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 355339, 710678, 1066017, 1421356, 2132034, 2487373, 2842712, 3198051, 4264068, 4974746, 5685424, 6396102, 7462119, 8528136, 9594153, 9949492, 11370848, 12792204, 14924238, 17056272, 19188306, 19898984, 22386357, 25584408, 29848476, 34112544, 38376612, 39797968, 44772714, 51168816, 59696952, 67159071, 76753224, 79595936, 89545428, 102337632, 119393904, 134318142, 153506448, 179090856, 238787808, 268636284, 307012896, 358181712, 537272568, 716363424, 1074545136, 2149090272]

約数ペア:

[(1, 2149090272), (2, 1074545136), (3, 716363424), (4, 537272568), (6, 358181712), (7, 307012896), (8, 268636284), (9, 238787808), (12, 179090856), (14, 153506448), (16, 134318142), (18, 119393904), (21, 102337632), (24, 89545428), (27, 79595936), (28, 76753224), (32, 67159071), (36, 59696952), (42, 51168816), (48, 44772714), (54, 39797968), (56, 38376612), (63, 34112544), (72, 29848476), (84, 25584408), (96, 22386357), (108, 19898984), (112, 19188306), (126, 17056272), (144, 14924238), (168, 12792204), (189, 11370848), (216, 9949492), (224, 9594153), (252, 8528136), (288, 7462119), (336, 6396102), (378, 5685424), (432, 4974746), (504, 4264068), (672, 3198051), (756, 2842712), (864, 2487373), (1008, 2132034), (1512, 1421356), (2016, 1066017), (3024, 710678), (6048, 355339)]