2227145904

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{211867}}^1$

素因数の和:211954

約数の個数: 60

約数和(自身を含む): 6318327496

約数和(自身を除く): 4091181592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 211867, 423734, 635601, 847468, 1271202, 1694936, 1906803, 2542404, 3389872, 3813606, 5084808, 7627212, 10169616, 15254424, 15466291, 30508848, 30932582, 46398873, 61865164, 92797746, 123730328, 139196619, 185595492, 247460656, 278393238, 371190984, 556786476, 742381968, 1113572952, 2227145904]

約数ペア:

[(1, 2227145904), (2, 1113572952), (3, 742381968), (4, 556786476), (6, 371190984), (8, 278393238), (9, 247460656), (12, 185595492), (16, 139196619), (18, 123730328), (24, 92797746), (36, 61865164), (48, 46398873), (72, 30932582), (73, 30508848), (144, 15466291), (146, 15254424), (219, 10169616), (292, 7627212), (438, 5084808), (584, 3813606), (657, 3389872), (876, 2542404), (1168, 1906803), (1314, 1694936), (1752, 1271202), (2628, 847468), (3504, 635601), (5256, 423734), (10512, 211867)]