2016808136

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3701}}^1$

素因数の和:4014

約数の個数: 64

約数和(自身を含む): 4456615680

約数和(自身を除く): 2439807544

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 263, 296, 518, 526, 1036, 1052, 1841, 2072, 2104, 3682, 3701, 7364, 7402, 9731, 14728, 14804, 19462, 25907, 29608, 38924, 51814, 68117, 77848, 103628, 136234, 136937, 207256, 272468, 273874, 544936, 547748, 958559, 973363, 1095496, 1917118, 1946726, 3834236, 3893452, 6813541, 7668472, 7786904, 13627082, 27254164, 36014431, 54508328, 72028862, 144057724, 252101017, 288115448, 504202034, 1008404068, 2016808136]

約数ペア:

[(1, 2016808136), (2, 1008404068), (4, 504202034), (7, 288115448), (8, 252101017), (14, 144057724), (28, 72028862), (37, 54508328), (56, 36014431), (74, 27254164), (148, 13627082), (259, 7786904), (263, 7668472), (296, 6813541), (518, 3893452), (526, 3834236), (1036, 1946726), (1052, 1917118), (1841, 1095496), (2072, 973363), (2104, 958559), (3682, 547748), (3701, 544936), (7364, 273874), (7402, 272468), (9731, 207256), (14728, 136937), (14804, 136234), (19462, 103628), (25907, 77848), (29608, 68117), (38924, 51814)]