2116764782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1577321}}^1$

素因数の和:1577395

約数の個数: 16

約数和(自身を含む): 3520582704

約数和(自身を除く): 1403817922

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1577321, 3154642, 17350531, 34701062, 96216581, 192433162, 1058382391, 2116764782]

約数ペア:

[(1, 2116764782), (2, 1058382391), (11, 192433162), (22, 96216581), (61, 34701062), (122, 17350531), (671, 3154642), (1342, 1577321)]