19035528042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{797333}}^1$

素因数の和:797534

約数の個数: 32

約数和(自身を含む): 39956001408

約数和(自身を除く): 20920473366

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3979, 7958, 11937, 23874, 797333, 1594666, 2391999, 4783998, 18338659, 36677318, 55015977, 110031954, 137938609, 275877218, 413815827, 827631654, 3172588007, 6345176014, 9517764021, 19035528042]

約数ペア:

[(1, 19035528042), (2, 9517764021), (3, 6345176014), (6, 3172588007), (23, 827631654), (46, 413815827), (69, 275877218), (138, 137938609), (173, 110031954), (346, 55015977), (519, 36677318), (1038, 18338659), (3979, 4783998), (7958, 2391999), (11937, 1594666), (23874, 797333)]