2510536

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 5437440

約数和(自身を除く): 2926904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 353, 508, 706, 889, 1016, 1412, 1778, 2471, 2824, 3556, 4942, 7112, 9884, 19768, 44831, 89662, 179324, 313817, 358648, 627634, 1255268, 2510536]

約数ペア:

[(1, 2510536), (2, 1255268), (4, 627634), (7, 358648), (8, 313817), (14, 179324), (28, 89662), (56, 44831), (127, 19768), (254, 9884), (353, 7112), (508, 4942), (706, 3556), (889, 2824), (1016, 2471), (1412, 1778)]