2012018414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7563979}}^1$

素因数の和:7564007

約数の個数: 16

約数和(自身を含む): 3630710400

約数和(自身を除く): 1618691986

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7563979, 15127958, 52947853, 105895706, 143715601, 287431202, 1006009207, 2012018414]

約数ペア:

[(1, 2012018414), (2, 1006009207), (7, 287431202), (14, 143715601), (19, 105895706), (38, 52947853), (133, 15127958), (266, 7563979)]