2017717072

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{141853}}^1$

素因数の和:141995

約数の個数: 40

約数和(自身を含む): 4503013376

約数和(自身を除く): 2485296304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 141853, 283706, 567412, 992971, 1134824, 1985942, 2269648, 3971884, 7943768, 15887536, 18015331, 36030662, 72061324, 126107317, 144122648, 252214634, 288245296, 504429268, 1008858536, 2017717072]

約数ペア:

[(1, 2017717072), (2, 1008858536), (4, 504429268), (7, 288245296), (8, 252214634), (14, 144122648), (16, 126107317), (28, 72061324), (56, 36030662), (112, 18015331), (127, 15887536), (254, 7943768), (508, 3971884), (889, 2269648), (1016, 1985942), (1778, 1134824), (2032, 992971), (3556, 567412), (7112, 283706), (14224, 141853)]