2909822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:164

約数の個数: 24

約数和(自身を含む): 4902768

約数和(自身を除く): 1992946

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 2074, 2806, 3721, 7442, 23851, 47702, 63257, 85583, 126514, 171166, 1454911, 2909822]

約数ペア:

[(1, 2909822), (2, 1454911), (17, 171166), (23, 126514), (34, 85583), (46, 63257), (61, 47702), (122, 23851), (391, 7442), (782, 3721), (1037, 2806), (1403, 2074)]