2000743872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:1003

約数の個数: 224

約数和(自身を含む): 6056985600

約数和(自身を除く): 4056241728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 29, 32, 34, 46, 48, 51, 58, 64, 68, 69, 87, 92, 96, 102, 116, 136, 138, 174, 184, 192, 204, 232, 272, 276, 348, 368, 391, 408, 464, 493, 544, 552, 667, 696, 736, 782, 816, 919, 928, 986, 1088, 1104, 1173, 1334, 1392, 1472, 1479, 1564, 1632, 1838, 1856, 1972, 2001, 2208, 2346, 2668, 2757, 2784, 2958, 3128, 3264, 3676, 3944, 4002, 4416, 4692, 5336, 5514, 5568, 5916, 6256, 7352, 7888, 8004, 9384, 10672, 11028, 11339, 11832, 12512, 14704, 15623, 15776, 16008, 18768, 21137, 21344, 22056, 22678, 23664, 25024, 26651, 29408, 31246, 31552, 32016, 34017, 37536, 42274, 42688, 44112, 45356, 46869, 47328, 53302, 58816, 62492, 63411, 64032, 68034, 75072, 79953, 84548, 88224, 90712, 93738, 94656, 106604, 124984, 126822, 128064, 136068, 159906, 169096, 176448, 181424, 187476, 213208, 249968, 253644, 272136, 319812, 338192, 359329, 362848, 374952, 426416, 453067, 499936, 507288, 544272, 612973, 639624, 676384, 718658, 725696, 749904, 852832, 906134, 999872, 1014576, 1077987, 1088544, 1225946, 1279248, 1352768, 1359201, 1437316, 1499808, 1705664, 1812268, 1838919, 2029152, 2155974, 2177088, 2451892, 2558496, 2718402, 2874632, 2999616, 3624536, 3677838, 4058304, 4311948, 4903784, 5116992, 5436804, 5749264, 7249072, 7355676, 8623896, 9807568, 10420541, 10873608, 11498528, 14498144, 14711352, 17247792, 19615136, 20841082, 21747216, 22997056, 28996288, 29422704, 31261623, 34495584, 39230272, 41682164, 43494432, 58845408, 62523246, 68991168, 83364328, 86988864, 117690816, 125046492, 166728656, 250092984, 333457312, 500185968, 666914624, 1000371936, 2000743872]

約数ペア:

[(1, 2000743872), (2, 1000371936), (3, 666914624), (4, 500185968), (6, 333457312), (8, 250092984), (12, 166728656), (16, 125046492), (17, 117690816), (23, 86988864), (24, 83364328), (29, 68991168), (32, 62523246), (34, 58845408), (46, 43494432), (48, 41682164), (51, 39230272), (58, 34495584), (64, 31261623), (68, 29422704), (69, 28996288), (87, 22997056), (92, 21747216), (96, 20841082), (102, 19615136), (116, 17247792), (136, 14711352), (138, 14498144), (174, 11498528), (184, 10873608), (192, 10420541), (204, 9807568), (232, 8623896), (272, 7355676), (276, 7249072), (348, 5749264), (368, 5436804), (391, 5116992), (408, 4903784), (464, 4311948), (493, 4058304), (544, 3677838), (552, 3624536), (667, 2999616), (696, 2874632), (736, 2718402), (782, 2558496), (816, 2451892), (919, 2177088), (928, 2155974), (986, 2029152), (1088, 1838919), (1104, 1812268), (1173, 1705664), (1334, 1499808), (1392, 1437316), (1472, 1359201), (1479, 1352768), (1564, 1279248), (1632, 1225946), (1838, 1088544), (1856, 1077987), (1972, 1014576), (2001, 999872), (2208, 906134), (2346, 852832), (2668, 749904), (2757, 725696), (2784, 718658), (2958, 676384), (3128, 639624), (3264, 612973), (3676, 544272), (3944, 507288), (4002, 499936), (4416, 453067), (4692, 426416), (5336, 374952), (5514, 362848), (5568, 359329), (5916, 338192), (6256, 319812), (7352, 272136), (7888, 253644), (8004, 249968), (9384, 213208), (10672, 187476), (11028, 181424), (11339, 176448), (11832, 169096), (12512, 159906), (14704, 136068), (15623, 128064), (15776, 126822), (16008, 124984), (18768, 106604), (21137, 94656), (21344, 93738), (22056, 90712), (22678, 88224), (23664, 84548), (25024, 79953), (26651, 75072), (29408, 68034), (31246, 64032), (31552, 63411), (32016, 62492), (34017, 58816), (37536, 53302), (42274, 47328), (42688, 46869), (44112, 45356)]