2569223987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1\times {\mathrm{1117}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 2821438464

約数和(自身を除く): 252214477

約数列:

[1, 11, 211, 991, 1117, 2321, 10901, 12287, 209101, 235687, 1106947, 2300111, 2592557, 12176417, 233565817, 2569223987]

約数ペア:

[(1, 2569223987), (11, 233565817), (211, 12176417), (991, 2592557), (1117, 2300111), (2321, 1106947), (10901, 235687), (12287, 209101)]