2018667954

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{69499}}^1$

素因数の和:69654

約数の個数: 32

約数和(自身を含む): 4163328000

約数和(自身を除く): 2144660046

約数列:

[1, 2, 3, 6, 47, 94, 103, 141, 206, 282, 309, 618, 4841, 9682, 14523, 29046, 69499, 138998, 208497, 416994, 3266453, 6532906, 7158397, 9799359, 14316794, 19598718, 21475191, 42950382, 336444659, 672889318, 1009333977, 2018667954]

約数ペア:

[(1, 2018667954), (2, 1009333977), (3, 672889318), (6, 336444659), (47, 42950382), (94, 21475191), (103, 19598718), (141, 14316794), (206, 9799359), (282, 7158397), (309, 6532906), (618, 3266453), (4841, 416994), (9682, 208497), (14523, 138998), (29046, 69499)]