2021554634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1\times {\mathrm{829}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 3334608000

約数和(自身を除く): 1313053366

約数列:

[1, 2, 11, 22, 199, 398, 557, 829, 1114, 1658, 2189, 4378, 6127, 9119, 12254, 18238, 110843, 164971, 221686, 329942, 461753, 923506, 1219273, 1814681, 2438546, 3629362, 5079283, 10158566, 91888847, 183777694, 1010777317, 2021554634]

約数ペア:

[(1, 2021554634), (2, 1010777317), (11, 183777694), (22, 91888847), (199, 10158566), (398, 5079283), (557, 3629362), (829, 2438546), (1114, 1814681), (1658, 1219273), (2189, 923506), (4378, 461753), (6127, 329942), (9119, 221686), (12254, 164971), (18238, 110843)]