2016390912

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{36979}}^1$

素因数の和:37069

約数の個数: 72

約数和(自身を含む): 5442272640

約数和(自身を除く): 3425881728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 18176, 27264, 36979, 54528, 73958, 110937, 147916, 221874, 295832, 443748, 591664, 887496, 1183328, 1774992, 2366656, 2625509, 3549984, 4733312, 5251018, 7099968, 7876527, 9466624, 10502036, 14199936, 15753054, 21004072, 28399872, 31506108, 42008144, 63012216, 84016288, 126024432, 168032576, 252048864, 336065152, 504097728, 672130304, 1008195456, 2016390912]

約数ペア:

[(1, 2016390912), (2, 1008195456), (3, 672130304), (4, 504097728), (6, 336065152), (8, 252048864), (12, 168032576), (16, 126024432), (24, 84016288), (32, 63012216), (48, 42008144), (64, 31506108), (71, 28399872), (96, 21004072), (128, 15753054), (142, 14199936), (192, 10502036), (213, 9466624), (256, 7876527), (284, 7099968), (384, 5251018), (426, 4733312), (568, 3549984), (768, 2625509), (852, 2366656), (1136, 1774992), (1704, 1183328), (2272, 887496), (3408, 591664), (4544, 443748), (6816, 295832), (9088, 221874), (13632, 147916), (18176, 110937), (27264, 73958), (36979, 54528)]