2904968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{3001}}^1$

素因数の和:3029

約数の個数: 24

約数和(自身を含む): 5988990

約数和(自身を除く): 3084022

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 3001, 6002, 12004, 24008, 33011, 66022, 132044, 264088, 363121, 726242, 1452484, 2904968]

約数ペア:

[(1, 2904968), (2, 1452484), (4, 726242), (8, 363121), (11, 264088), (22, 132044), (44, 66022), (88, 33011), (121, 24008), (242, 12004), (484, 6002), (968, 3001)]