2195120008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{13093}}^1$

素因数の和:14221

約数の個数: 32

約数和(自身を含む): 4336732800

約数和(自身を除く): 2141612792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1103, 2206, 4412, 8824, 13093, 20957, 26186, 41914, 52372, 83828, 104744, 167656, 248767, 497534, 995068, 1990136, 14441579, 28883158, 57766316, 115532632, 274390001, 548780002, 1097560004, 2195120008]

約数ペア:

[(1, 2195120008), (2, 1097560004), (4, 548780002), (8, 274390001), (19, 115532632), (38, 57766316), (76, 28883158), (152, 14441579), (1103, 1990136), (2206, 995068), (4412, 497534), (8824, 248767), (13093, 167656), (20957, 104744), (26186, 83828), (41914, 52372)]