2017079488

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{4567}}^1$

素因数の和:4749

約数の個数: 56

約数和(自身を含む): 4102721792

約数和(自身を除く): 2085642304

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 103, 134, 206, 268, 412, 536, 824, 1072, 1648, 2144, 3296, 4288, 4567, 6592, 6901, 9134, 13802, 18268, 27604, 36536, 55208, 73072, 110416, 146144, 220832, 292288, 305989, 441664, 470401, 611978, 940802, 1223956, 1881604, 2447912, 3763208, 4895824, 7526416, 9791648, 15052832, 19583296, 30105664, 31516867, 63033734, 126067468, 252134936, 504269872, 1008539744, 2017079488]

約数ペア:

[(1, 2017079488), (2, 1008539744), (4, 504269872), (8, 252134936), (16, 126067468), (32, 63033734), (64, 31516867), (67, 30105664), (103, 19583296), (134, 15052832), (206, 9791648), (268, 7526416), (412, 4895824), (536, 3763208), (824, 2447912), (1072, 1881604), (1648, 1223956), (2144, 940802), (3296, 611978), (4288, 470401), (4567, 441664), (6592, 305989), (6901, 292288), (9134, 220832), (13802, 146144), (18268, 110416), (27604, 73072), (36536, 55208)]