2266562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 16

約数和(自身を含む): 3525984

約数和(自身を除く): 1259422

約数列:

[1, 2, 41, 82, 131, 211, 262, 422, 5371, 8651, 10742, 17302, 27641, 55282, 1133281, 2266562]

約数ペア:

[(1, 2266562), (2, 1133281), (41, 55282), (82, 27641), (131, 17302), (211, 10742), (262, 8651), (422, 5371)]