2018001744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2239}}^1$

素因数の和:2833

約数の個数: 120

約数和(自身を含む): 6174604800

約数和(自身を除く): 4156603056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 569, 792, 1138, 1584, 1707, 2239, 2276, 3414, 4478, 4552, 5121, 6259, 6717, 6828, 8956, 9104, 10242, 12518, 13434, 13656, 17912, 18777, 20151, 20484, 24629, 25036, 26868, 27312, 35824, 37554, 40302, 40968, 49258, 50072, 53736, 56331, 73887, 75108, 80604, 81936, 98516, 100144, 107472, 112662, 147774, 150216, 161208, 197032, 221661, 225324, 295548, 300432, 322416, 394064, 443322, 450648, 591096, 886644, 901296, 1182192, 1273991, 1773288, 2547982, 3546576, 3821973, 5095964, 7643946, 10191928, 11465919, 14013901, 15287892, 20383856, 22931838, 28027802, 30575784, 42041703, 45863676, 56055604, 61151568, 84083406, 91727352, 112111208, 126125109, 168166812, 183454704, 224222416, 252250218, 336333624, 504500436, 672667248, 1009000872, 2018001744]

約数ペア:

[(1, 2018001744), (2, 1009000872), (3, 672667248), (4, 504500436), (6, 336333624), (8, 252250218), (9, 224222416), (11, 183454704), (12, 168166812), (16, 126125109), (18, 112111208), (22, 91727352), (24, 84083406), (33, 61151568), (36, 56055604), (44, 45863676), (48, 42041703), (66, 30575784), (72, 28027802), (88, 22931838), (99, 20383856), (132, 15287892), (144, 14013901), (176, 11465919), (198, 10191928), (264, 7643946), (396, 5095964), (528, 3821973), (569, 3546576), (792, 2547982), (1138, 1773288), (1584, 1273991), (1707, 1182192), (2239, 901296), (2276, 886644), (3414, 591096), (4478, 450648), (4552, 443322), (5121, 394064), (6259, 322416), (6717, 300432), (6828, 295548), (8956, 225324), (9104, 221661), (10242, 197032), (12518, 161208), (13434, 150216), (13656, 147774), (17912, 112662), (18777, 107472), (20151, 100144), (20484, 98516), (24629, 81936), (25036, 80604), (26868, 75108), (27312, 73887), (35824, 56331), (37554, 53736), (40302, 50072), (40968, 49258)]