2687260.00000000

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 165225984

約数和(自身を除く): 106930368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 129, 138, 172, 184, 192, 258, 276, 307, 344, 368, 516, 552, 614, 688, 736, 921, 989, 1032, 1104, 1228, 1376, 1472, 1842, 1978, 2064, 2208, 2456, 2752, 2967, 3684, 3956, 4128, 4416, 4912, 5934, 7061, 7368, 7912, 8256, 9824, 11868, 13201, 14122, 14736, 15824, 19648, 21183, 23736, 26402, 28244, 29472, 31648, 39603, 42366, 47472, 52804, 56488, 58944, 63296, 79206, 84732, 94944, 105608, 112976, 158412, 169464, 189888, 211216, 225952, 303623, 316824, 338928, 422432, 451904, 607246, 633648, 677856, 844864, 910869, 1214492, 1267296, 1355712, 1821738, 2428984, 2534592, 3643476, 4857968, 7286952, 9715936, 14573904, 19431872, 29147808, 58295616]

約数ペア:

[(1, 58295616), (2, 29147808), (3, 19431872), (4, 14573904), (6, 9715936), (8, 7286952), (12, 4857968), (16, 3643476), (23, 2534592), (24, 2428984), (32, 1821738), (43, 1355712), (46, 1267296), (48, 1214492), (64, 910869), (69, 844864), (86, 677856), (92, 633648), (96, 607246), (129, 451904), (138, 422432), (172, 338928), (184, 316824), (192, 303623), (258, 225952), (276, 211216), (307, 189888), (344, 169464), (368, 158412), (516, 112976), (552, 105608), (614, 94944), (688, 84732), (736, 79206), (921, 63296), (989, 58944), (1032, 56488), (1104, 52804), (1228, 47472), (1376, 42366), (1472, 39603), (1842, 31648), (1978, 29472), (2064, 28244), (2208, 26402), (2456, 23736), (2752, 21183), (2967, 19648), (3684, 15824), (3956, 14736), (4128, 14122), (4416, 13201), (4912, 11868), (5934, 9824), (7061, 8256), (7368, 7912)]