6822980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3517}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 14480088

約数和(自身を除く): 7657108

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 3517, 7034, 14068, 17585, 35170, 70340, 341149, 682298, 1364596, 1705745, 3411490, 6822980]

約数ペア:

[(1, 6822980), (2, 3411490), (4, 1705745), (5, 1364596), (10, 682298), (20, 341149), (97, 70340), (194, 35170), (388, 17585), (485, 14068), (970, 7034), (1940, 3517)]