2078118616

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7541}}^1$

素因数の和:7617

約数の個数: 96

約数和(自身を含む): 4900791600

約数和(自身を除く): 2822672984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 49, 56, 74, 76, 98, 133, 148, 152, 196, 259, 266, 296, 392, 518, 532, 703, 931, 1036, 1064, 1406, 1813, 1862, 2072, 2812, 3626, 3724, 4921, 5624, 7252, 7448, 7541, 9842, 14504, 15082, 19684, 30164, 34447, 39368, 52787, 60328, 68894, 105574, 137788, 143279, 211148, 275576, 279017, 286558, 369509, 422296, 558034, 573116, 739018, 1002953, 1116068, 1146232, 1478036, 1953119, 2005906, 2232136, 2956072, 3906238, 4011812, 5301323, 7020671, 7812476, 8023624, 10602646, 13671833, 14041342, 15624952, 21205292, 27343666, 28082684, 37109261, 42410584, 54687332, 56165368, 74218522, 109374664, 148437044, 259764827, 296874088, 519529654, 1039059308, 2078118616]

約数ペア:

[(1, 2078118616), (2, 1039059308), (4, 519529654), (7, 296874088), (8, 259764827), (14, 148437044), (19, 109374664), (28, 74218522), (37, 56165368), (38, 54687332), (49, 42410584), (56, 37109261), (74, 28082684), (76, 27343666), (98, 21205292), (133, 15624952), (148, 14041342), (152, 13671833), (196, 10602646), (259, 8023624), (266, 7812476), (296, 7020671), (392, 5301323), (518, 4011812), (532, 3906238), (703, 2956072), (931, 2232136), (1036, 2005906), (1064, 1953119), (1406, 1478036), (1813, 1146232), (1862, 1116068), (2072, 1002953), (2812, 739018), (3626, 573116), (3724, 558034), (4921, 422296), (5624, 369509), (7252, 286558), (7448, 279017), (7541, 275576), (9842, 211148), (14504, 143279), (15082, 137788), (19684, 105574), (30164, 68894), (34447, 60328), (39368, 52787)]