2319312968

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{524257}}^1$

素因数の和:524349

約数の個数: 32

約数和(自身を含む): 5032876800

約数和(自身を除く): 2713563832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 524257, 1048514, 2097028, 3669799, 4194056, 7339598, 14679196, 29358392, 41416303, 82832606, 165665212, 289914121, 331330424, 579828242, 1159656484, 2319312968]

約数ペア:

[(1, 2319312968), (2, 1159656484), (4, 579828242), (7, 331330424), (8, 289914121), (14, 165665212), (28, 82832606), (56, 41416303), (79, 29358392), (158, 14679196), (316, 7339598), (553, 4194056), (632, 3669799), (1106, 2097028), (2212, 1048514), (4424, 524257)]