2238006904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{24473}}^1$

素因数の和:24580

約数の個数: 64

約数和(自身を含む): 5074928640

約数和(自身を除く): 2836921736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 568, 644, 994, 1288, 1633, 1988, 3266, 3976, 6532, 11431, 13064, 22862, 24473, 45724, 48946, 91448, 97892, 171311, 195784, 342622, 562879, 685244, 1125758, 1370488, 1737583, 2251516, 3475166, 3940153, 4503032, 6950332, 7880306, 12163081, 13900664, 15760612, 24326162, 31521224, 39964409, 48652324, 79928818, 97304648, 159857636, 279750863, 319715272, 559501726, 1119003452, 2238006904]

約数ペア:

[(1, 2238006904), (2, 1119003452), (4, 559501726), (7, 319715272), (8, 279750863), (14, 159857636), (23, 97304648), (28, 79928818), (46, 48652324), (56, 39964409), (71, 31521224), (92, 24326162), (142, 15760612), (161, 13900664), (184, 12163081), (284, 7880306), (322, 6950332), (497, 4503032), (568, 3940153), (644, 3475166), (994, 2251516), (1288, 1737583), (1633, 1370488), (1988, 1125758), (3266, 685244), (3976, 562879), (6532, 342622), (11431, 195784), (13064, 171311), (22862, 97892), (24473, 91448), (45724, 48946)]