2078587588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{3863}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 4538870784

約数和(自身を除く): 2460283196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1747, 3494, 3863, 6988, 7726, 12229, 15452, 19217, 24458, 27041, 38434, 42493, 48916, 54082, 76868, 84986, 108164, 134519, 169972, 269038, 297451, 538076, 594902, 1189804, 6748661, 13497322, 26994644, 47240627, 74235271, 94481254, 148470542, 188962508, 296941084, 519646897, 1039293794, 2078587588]

約数ペア:

[(1, 2078587588), (2, 1039293794), (4, 519646897), (7, 296941084), (11, 188962508), (14, 148470542), (22, 94481254), (28, 74235271), (44, 47240627), (77, 26994644), (154, 13497322), (308, 6748661), (1747, 1189804), (3494, 594902), (3863, 538076), (6988, 297451), (7726, 269038), (12229, 169972), (15452, 134519), (19217, 108164), (24458, 84986), (27041, 76868), (38434, 54082), (42493, 48916)]