2012957723023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{15405721}}^1$

素因数の和:15405799

約数の個数: 24

約数和(自身を含む): 2385421994480

約数和(自身を除く): 372464271457

約数列:

[1, 13, 19, 23, 247, 299, 437, 529, 5681, 6877, 10051, 130663, 15405721, 200274373, 292708699, 354331583, 3805213087, 4606310579, 6732300077, 8149626409, 87519901001, 105945143317, 154842901771, 2012957723023]

約数ペア:

[(1, 2012957723023), (13, 154842901771), (19, 105945143317), (23, 87519901001), (247, 8149626409), (299, 6732300077), (437, 4606310579), (529, 3805213087), (5681, 354331583), (6877, 292708699), (10051, 200274373), (130663, 15405721)]