2086768884310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18970626221}}^1$

素因数の和:18970626239

約数の個数: 16

約数和(自身を含む): 4097655263952

約数和(自身を除く): 2010886379642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18970626221, 37941252442, 94853131105, 189706262210, 208676888431, 417353776862, 1043384442155, 2086768884310]

約数ペア:

[(1, 2086768884310), (2, 1043384442155), (5, 417353776862), (10, 208676888431), (11, 189706262210), (22, 94853131105), (55, 37941252442), (110, 18970626221)]