2018364072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1371

約数の個数: 128

約数和(自身を含む): 5506704000

約数和(自身を除く): 3488339928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 89, 114, 123, 152, 164, 178, 228, 246, 267, 328, 356, 456, 492, 534, 712, 779, 984, 1068, 1213, 1558, 1691, 2136, 2337, 2426, 3116, 3382, 3639, 3649, 4674, 4852, 5073, 6232, 6764, 7278, 7298, 9348, 9704, 10146, 10947, 13528, 14556, 14596, 18696, 20292, 21894, 23047, 29112, 29192, 40584, 43788, 46094, 49733, 69141, 69331, 87576, 92188, 99466, 107957, 138282, 138662, 149199, 184376, 198932, 207993, 215914, 276564, 277324, 298398, 323871, 397864, 415986, 431828, 553128, 554648, 596796, 647742, 831972, 863656, 944927, 1193592, 1295484, 1663944, 1889854, 2051183, 2590968, 2834781, 3779708, 4102366, 4426237, 5669562, 6153549, 7559416, 8204732, 8852474, 11339124, 12307098, 13278711, 16409464, 17704948, 22678248, 24614196, 26557422, 35409896, 49228392, 53114844, 84098503, 106229688, 168197006, 252295509, 336394012, 504591018, 672788024, 1009182036, 2018364072]

約数ペア:

[(1, 2018364072), (2, 1009182036), (3, 672788024), (4, 504591018), (6, 336394012), (8, 252295509), (12, 168197006), (19, 106229688), (24, 84098503), (38, 53114844), (41, 49228392), (57, 35409896), (76, 26557422), (82, 24614196), (89, 22678248), (114, 17704948), (123, 16409464), (152, 13278711), (164, 12307098), (178, 11339124), (228, 8852474), (246, 8204732), (267, 7559416), (328, 6153549), (356, 5669562), (456, 4426237), (492, 4102366), (534, 3779708), (712, 2834781), (779, 2590968), (984, 2051183), (1068, 1889854), (1213, 1663944), (1558, 1295484), (1691, 1193592), (2136, 944927), (2337, 863656), (2426, 831972), (3116, 647742), (3382, 596796), (3639, 554648), (3649, 553128), (4674, 431828), (4852, 415986), (5073, 397864), (6232, 323871), (6764, 298398), (7278, 277324), (7298, 276564), (9348, 215914), (9704, 207993), (10146, 198932), (10947, 184376), (13528, 149199), (14556, 138662), (14596, 138282), (18696, 107957), (20292, 99466), (21894, 92188), (23047, 87576), (29112, 69331), (29192, 69141), (40584, 49733), (43788, 46094)]