2019414986

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{17929}}^1$

素因数の和:18413

約数の個数: 16

約数和(自身を含む): 3055272000

約数和(自身を除く): 1035857014

約数列:

[1, 2, 199, 283, 398, 566, 17929, 35858, 56317, 112634, 3567871, 5073907, 7135742, 10147814, 1009707493, 2019414986]

約数ペア:

[(1, 2019414986), (2, 1009707493), (199, 10147814), (283, 7135742), (398, 5073907), (566, 3567871), (17929, 112634), (35858, 56317)]