2881126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:959

約数の個数: 16

約数和(自身を含む): 4626720

約数和(自身を除く): 1745594

約数列:

[1, 2, 17, 34, 101, 202, 839, 1678, 1717, 3434, 14263, 28526, 84739, 169478, 1440563, 2881126]

約数ペア:

[(1, 2881126), (2, 1440563), (17, 169478), (34, 84739), (101, 28526), (202, 14263), (839, 3434), (1678, 1717)]