2685087176

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{5009491}}^1$

素因数の和:5009564

約数の個数: 16

約数和(自身を含む): 5109681840

約数和(自身を除く): 2424594664

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 5009491, 10018982, 20037964, 40075928, 335635897, 671271794, 1342543588, 2685087176]

約数ペア:

[(1, 2685087176), (2, 1342543588), (4, 671271794), (8, 335635897), (67, 40075928), (134, 20037964), (268, 10018982), (536, 5009491)]