2764374049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{2137}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 2943940480

約数和(自身を除く): 179566431

約数列:

[1, 19, 103, 661, 1957, 2137, 12559, 40603, 68083, 220111, 1293577, 1412557, 4182109, 26838583, 145493371, 2764374049]

約数ペア:

[(1, 2764374049), (19, 145493371), (103, 26838583), (661, 4182109), (1957, 1412557), (2137, 1293577), (12559, 220111), (40603, 68083)]