2016446202

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131639}}^1$

素因数の和:131707

約数の個数: 48

約数和(自身を含む): 4682171520

約数和(自身を除く): 2665725318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 7659, 15318, 131639, 263278, 394917, 789834, 1184751, 2369502, 3027697, 4870643, 6055394, 9083091, 9741286, 14611929, 18166182, 27249273, 29223858, 43835787, 54498546, 87671574, 112024789, 224049578, 336074367, 672148734, 1008223101, 2016446202]

約数ペア:

[(1, 2016446202), (2, 1008223101), (3, 672148734), (6, 336074367), (9, 224049578), (18, 112024789), (23, 87671574), (37, 54498546), (46, 43835787), (69, 29223858), (74, 27249273), (111, 18166182), (138, 14611929), (207, 9741286), (222, 9083091), (333, 6055394), (414, 4870643), (666, 3027697), (851, 2369502), (1702, 1184751), (2553, 789834), (5106, 394917), (7659, 263278), (15318, 131639)]