291052014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{2111}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 635627520

約数和(自身を除く): 344575506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2089, 2111, 4178, 4222, 6267, 6333, 12534, 12666, 22979, 23221, 45958, 46442, 68937, 69663, 137874, 139326, 4409879, 8819758, 13229637, 26459274, 48508669, 97017338, 145526007, 291052014]

約数ペア:

[(1, 291052014), (2, 145526007), (3, 97017338), (6, 48508669), (11, 26459274), (22, 13229637), (33, 8819758), (66, 4409879), (2089, 139326), (2111, 137874), (4178, 69663), (4222, 68937), (6267, 46442), (6333, 45958), (12534, 23221), (12666, 22979)]