2017491504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{1747}}^1$

素因数の和:2263

約数の個数: 120

約数和(自身を含む): 6078593088

約数和(自身を除く): 4061101584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 491, 588, 784, 982, 1176, 1473, 1747, 1964, 2352, 2946, 3437, 3494, 3928, 5241, 5892, 6874, 6988, 7856, 10311, 10482, 11784, 12229, 13748, 13976, 20622, 20964, 23568, 24059, 24458, 27496, 27952, 36687, 41244, 41928, 48118, 48916, 54992, 72177, 73374, 82488, 83856, 85603, 96236, 97832, 144354, 146748, 164976, 171206, 192472, 195664, 256809, 288708, 293496, 342412, 384944, 513618, 577416, 586992, 684824, 857777, 1027236, 1154832, 1369648, 1715554, 2054472, 2573331, 3431108, 4108944, 5146662, 6004439, 6862216, 10293324, 12008878, 13724432, 18013317, 20586648, 24017756, 36026634, 41173296, 42031073, 48035512, 72053268, 84062146, 96071024, 126093219, 144106536, 168124292, 252186438, 288213072, 336248584, 504372876, 672497168, 1008745752, 2017491504]

約数ペア:

[(1, 2017491504), (2, 1008745752), (3, 672497168), (4, 504372876), (6, 336248584), (7, 288213072), (8, 252186438), (12, 168124292), (14, 144106536), (16, 126093219), (21, 96071024), (24, 84062146), (28, 72053268), (42, 48035512), (48, 42031073), (49, 41173296), (56, 36026634), (84, 24017756), (98, 20586648), (112, 18013317), (147, 13724432), (168, 12008878), (196, 10293324), (294, 6862216), (336, 6004439), (392, 5146662), (491, 4108944), (588, 3431108), (784, 2573331), (982, 2054472), (1176, 1715554), (1473, 1369648), (1747, 1154832), (1964, 1027236), (2352, 857777), (2946, 684824), (3437, 586992), (3494, 577416), (3928, 513618), (5241, 384944), (5892, 342412), (6874, 293496), (6988, 288708), (7856, 256809), (10311, 195664), (10482, 192472), (11784, 171206), (12229, 164976), (13748, 146748), (13976, 144354), (20622, 97832), (20964, 96236), (23568, 85603), (24059, 83856), (24458, 82488), (27496, 73374), (27952, 72177), (36687, 54992), (41244, 48916), (41928, 48118)]