2015959268

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{600703}}^1$

素因数の和:601546

約数の個数: 12

約数和(自身を含む): 3532139520

約数和(自身を除く): 1516180252

約数列:

[1, 2, 4, 839, 1678, 3356, 600703, 1201406, 2402812, 503989817, 1007979634, 2015959268]

約数ペア:

[(1, 2015959268), (2, 1007979634), (4, 503989817), (839, 2402812), (1678, 1201406), (3356, 600703)]