2806166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:799

約数の個数: 16

約数和(自身を含む): 4620240

約数和(自身を除く): 1814074

約数列:

[1, 2, 11, 22, 229, 458, 557, 1114, 2519, 5038, 6127, 12254, 127553, 255106, 1403083, 2806166]

約数ペア:

[(1, 2806166), (2, 1403083), (11, 255106), (22, 127553), (229, 12254), (458, 6127), (557, 5038), (1114, 2519)]