6721212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 16934400

約数和(自身を除く): 10213188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 719, 779, 1438, 1558, 2157, 2337, 2876, 3116, 4314, 4674, 8628, 9348, 13661, 27322, 29479, 40983, 54644, 58958, 81966, 88437, 117916, 163932, 176874, 353748, 560101, 1120202, 1680303, 2240404, 3360606, 6721212]

約数ペア:

[(1, 6721212), (2, 3360606), (3, 2240404), (4, 1680303), (6, 1120202), (12, 560101), (19, 353748), (38, 176874), (41, 163932), (57, 117916), (76, 88437), (82, 81966), (114, 58958), (123, 54644), (164, 40983), (228, 29479), (246, 27322), (492, 13661), (719, 9348), (779, 8628), (1438, 4674), (1558, 4314), (2157, 3116), (2337, 2876)]