2508839138

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2011}}^1\times {\mathrm{3691}}^1$

素因数の和:5730

約数の個数: 24

約数和(自身を含む): 4078138896

約数和(自身を除く): 1569299758

約数列:

[1, 2, 13, 26, 169, 338, 2011, 3691, 4022, 7382, 26143, 47983, 52286, 95966, 339859, 623779, 679718, 1247558, 7422601, 14845202, 96493813, 192987626, 1254419569, 2508839138]

約数ペア:

[(1, 2508839138), (2, 1254419569), (13, 192987626), (26, 96493813), (169, 14845202), (338, 7422601), (2011, 1247558), (3691, 679718), (4022, 623779), (7382, 339859), (26143, 95966), (47983, 52286)]