2019468216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{159667}}^1$

素因数の和:159724

約数の個数: 64

約数和(自身を含む): 5518126080

約数和(自身を除く): 3498657864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 159667, 319334, 479001, 638668, 958002, 1277336, 1916004, 2714339, 3832008, 4949677, 5428678, 8143017, 9899354, 10857356, 14849031, 16286034, 19798708, 21714712, 29698062, 32572068, 39597416, 59396124, 65144136, 84144509, 118792248, 168289018, 252433527, 336578036, 504867054, 673156072, 1009734108, 2019468216]

約数ペア:

[(1, 2019468216), (2, 1009734108), (3, 673156072), (4, 504867054), (6, 336578036), (8, 252433527), (12, 168289018), (17, 118792248), (24, 84144509), (31, 65144136), (34, 59396124), (51, 39597416), (62, 32572068), (68, 29698062), (93, 21714712), (102, 19798708), (124, 16286034), (136, 14849031), (186, 10857356), (204, 9899354), (248, 8143017), (372, 5428678), (408, 4949677), (527, 3832008), (744, 2714339), (1054, 1916004), (1581, 1277336), (2108, 958002), (3162, 638668), (4216, 479001), (6324, 319334), (12648, 159667)]