2016195739

素因数分解:

${\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 2158407680

約数和(自身を除く): 142211941

約数列:

[1, 29, 43, 127, 439, 841, 1247, 3683, 5461, 12731, 18877, 36163, 55753, 106807, 158369, 369199, 547433, 1616837, 2397379, 4592701, 15875557, 46888273, 69523991, 2016195739]

約数ペア:

[(1, 2016195739), (29, 69523991), (43, 46888273), (127, 15875557), (439, 4592701), (841, 2397379), (1247, 1616837), (3683, 547433), (5461, 369199), (12731, 158369), (18877, 106807), (36163, 55753)]