2740166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 36

約数和(自身を含む): 4965156

約数和(自身を除く): 2224990

約数列:

[1, 2, 11, 13, 22, 26, 67, 121, 134, 143, 169, 242, 286, 338, 737, 871, 1474, 1573, 1742, 1859, 3146, 3718, 8107, 9581, 11323, 16214, 19162, 20449, 22646, 40898, 105391, 124553, 210782, 249106, 1370083, 2740166]

約数ペア:

[(1, 2740166), (2, 1370083), (11, 249106), (13, 210782), (22, 124553), (26, 105391), (67, 40898), (121, 22646), (134, 20449), (143, 19162), (169, 16214), (242, 11323), (286, 9581), (338, 8107), (737, 3718), (871, 3146), (1474, 1859), (1573, 1742)]