2000160503792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{967937}}^1$

素因数の和:968214

約数の個数: 80

約数和(自身を含む): 4320875232000

約数和(自身を除く): 2320714728208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 199, 236, 398, 472, 649, 796, 944, 1298, 1592, 2189, 2596, 3184, 4378, 5192, 8756, 10384, 11741, 17512, 23482, 35024, 46964, 93928, 129151, 187856, 258302, 516604, 967937, 1033208, 1935874, 2066416, 3871748, 7743496, 10647307, 15486992, 21294614, 42589228, 57108283, 85178456, 114216566, 170356912, 192619463, 228433132, 385238926, 456866264, 628191113, 770477852, 913732528, 1256382226, 1540955704, 2118814093, 2512764452, 3081911408, 4237628186, 5025528904, 8475256372, 10051057808, 11364548317, 16950512744, 22729096634, 33901025488, 45458193268, 90916386536, 125010031487, 181832773072, 250020062974, 500040125948, 1000080251896, 2000160503792]

約数ペア:

[(1, 2000160503792), (2, 1000080251896), (4, 500040125948), (8, 250020062974), (11, 181832773072), (16, 125010031487), (22, 90916386536), (44, 45458193268), (59, 33901025488), (88, 22729096634), (118, 16950512744), (176, 11364548317), (199, 10051057808), (236, 8475256372), (398, 5025528904), (472, 4237628186), (649, 3081911408), (796, 2512764452), (944, 2118814093), (1298, 1540955704), (1592, 1256382226), (2189, 913732528), (2596, 770477852), (3184, 628191113), (4378, 456866264), (5192, 385238926), (8756, 228433132), (10384, 192619463), (11741, 170356912), (17512, 114216566), (23482, 85178456), (35024, 57108283), (46964, 42589228), (93928, 21294614), (129151, 15486992), (187856, 10647307), (258302, 7743496), (516604, 3871748), (967937, 2066416), (1033208, 1935874)]