2014438894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{2887}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 3330302976

約数和(自身を除く): 1315864082

約数列:

[1, 2, 13, 26, 47, 94, 571, 611, 1142, 1222, 2887, 5774, 7423, 14846, 26837, 37531, 53674, 75062, 135689, 271378, 348881, 697762, 1648477, 1763957, 3296954, 3527914, 21430201, 42860402, 77478419, 154956838, 1007219447, 2014438894]

約数ペア:

[(1, 2014438894), (2, 1007219447), (13, 154956838), (26, 77478419), (47, 42860402), (94, 21430201), (571, 3527914), (611, 3296954), (1142, 1763957), (1222, 1648477), (2887, 697762), (5774, 348881), (7423, 271378), (14846, 135689), (26837, 75062), (37531, 53674)]