2016383854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{7481}}^1$

素因数の和:7716

約数の個数: 32

約数和(自身を含む): 3280707360

約数和(自身を除く): 1264323506

約数列:

[1, 2, 19, 38, 41, 82, 173, 346, 779, 1558, 3287, 6574, 7093, 7481, 14186, 14962, 134767, 142139, 269534, 284278, 306721, 613442, 1294213, 2588426, 5827699, 11655398, 24590047, 49180094, 53062733, 106125466, 1008191927, 2016383854]

約数ペア:

[(1, 2016383854), (2, 1008191927), (19, 106125466), (38, 53062733), (41, 49180094), (82, 24590047), (173, 11655398), (346, 5827699), (779, 2588426), (1558, 1294213), (3287, 613442), (6574, 306721), (7093, 284278), (7481, 269534), (14186, 142139), (14962, 134767)]