2529351906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389971}}^1$

素因数の和:390046

約数の個数: 32

約数和(自身を含む): 5390972928

約数和(自身を除く): 2861621022

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 389971, 779942, 1169913, 2339826, 8969333, 17938666, 18328637, 26907999, 36657274, 53815998, 54985911, 109971822, 421558651, 843117302, 1264675953, 2529351906]

約数ペア:

[(1, 2529351906), (2, 1264675953), (3, 843117302), (6, 421558651), (23, 109971822), (46, 54985911), (47, 53815998), (69, 36657274), (94, 26907999), (138, 18328637), (141, 17938666), (282, 8969333), (1081, 2339826), (2162, 1169913), (3243, 779942), (6486, 389971)]