19462068198

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{811}}^1\times {\mathrm{4813}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 42381031056

約数和(自身を除く): 22918962858

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 811, 831, 1622, 1662, 2433, 2493, 4813, 4866, 4986, 7299, 9626, 14439, 14598, 28878, 43317, 86634, 224647, 449294, 673941, 1333201, 1347882, 2021823, 2666402, 3903343, 3999603, 4043646, 7806686, 7999206, 11710029, 11998809, 23420058, 23997618, 35130087, 70260174, 1081226011, 2162452022, 3243678033, 6487356066, 9731034099, 19462068198]

約数ペア:

[(1, 19462068198), (2, 9731034099), (3, 6487356066), (6, 3243678033), (9, 2162452022), (18, 1081226011), (277, 70260174), (554, 35130087), (811, 23997618), (831, 23420058), (1622, 11998809), (1662, 11710029), (2433, 7999206), (2493, 7806686), (4813, 4043646), (4866, 3999603), (4986, 3903343), (7299, 2666402), (9626, 2021823), (14439, 1347882), (14598, 1333201), (28878, 673941), (43317, 449294), (86634, 224647)]