2895390704

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{907}}^1\times {\mathrm{1571}}^1$

素因数の和:2613

約数の個数: 40

約数和(自身を含む): 5663827968

約数和(自身を除く): 2768437264

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 907, 1016, 1571, 1814, 2032, 3142, 3628, 6284, 7256, 12568, 14512, 25136, 115189, 199517, 230378, 399034, 460756, 798068, 921512, 1424897, 1596136, 1843024, 2849794, 3192272, 5699588, 11399176, 22798352, 180961919, 361923838, 723847676, 1447695352, 2895390704]

約数ペア:

[(1, 2895390704), (2, 1447695352), (4, 723847676), (8, 361923838), (16, 180961919), (127, 22798352), (254, 11399176), (508, 5699588), (907, 3192272), (1016, 2849794), (1571, 1843024), (1814, 1596136), (2032, 1424897), (3142, 921512), (3628, 798068), (6284, 460756), (7256, 399034), (12568, 230378), (14512, 199517), (25136, 115189)]