20136764813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{1301}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 23398502400

約数和(自身を除く): 3261737587

約数列:

[1, 11, 19, 103, 209, 719, 1133, 1301, 1957, 7909, 13661, 14311, 21527, 24719, 74057, 134003, 150271, 271909, 814627, 935419, 1407083, 1474033, 2546057, 10289609, 15477913, 17772961, 28006627, 96348157, 195502571, 1059829727, 1830614983, 20136764813]

約数ペア:

[(1, 20136764813), (11, 1830614983), (19, 1059829727), (103, 195502571), (209, 96348157), (719, 28006627), (1133, 17772961), (1301, 15477913), (1957, 10289609), (7909, 2546057), (13661, 1474033), (14311, 1407083), (21527, 935419), (24719, 814627), (74057, 271909), (134003, 150271)]