2439968683995

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1283}}^1\times {\mathrm{322607}}^1$

素因数の和:324032

約数の個数: 48

約数和(自身を含む): 4264898406912

約数和(自身を除く): 1824929722917

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1283, 1965, 3849, 5895, 6415, 11547, 19245, 57735, 168073, 322607, 504219, 840365, 967821, 1512657, 1613035, 2521095, 2903463, 4839105, 7563285, 14517315, 42261517, 126784551, 211307585, 380353653, 413904781, 633922755, 1241714343, 1901768265, 2069523905, 3725143029, 6208571715, 18625715145, 54221526311, 162664578933, 271107631555, 487993736799, 813322894665, 2439968683995]

約数ペア:

[(1, 2439968683995), (3, 813322894665), (5, 487993736799), (9, 271107631555), (15, 162664578933), (45, 54221526311), (131, 18625715145), (393, 6208571715), (655, 3725143029), (1179, 2069523905), (1283, 1901768265), (1965, 1241714343), (3849, 633922755), (5895, 413904781), (6415, 380353653), (11547, 211307585), (19245, 126784551), (57735, 42261517), (168073, 14517315), (322607, 7563285), (504219, 4839105), (840365, 2903463), (967821, 2521095), (1512657, 1613035)]