2198284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 2091764

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 1063, 2068, 2126, 4252, 11693, 23386, 46772, 49961, 99922, 199844, 549571, 1099142, 2198284]

約数ペア:

[(1, 2198284), (2, 1099142), (4, 549571), (11, 199844), (22, 99922), (44, 49961), (47, 46772), (94, 23386), (188, 11693), (517, 4252), (1034, 2126), (1063, 2068)]