2080771346

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1\times {\mathrm{5323}}^1$

素因数の和:6377

約数の個数: 16

約数和(自身を含む): 3138561888

約数和(自身を除く): 1057790542

約数列:

[1, 2, 241, 482, 811, 1622, 5323, 10646, 195451, 390902, 1282843, 2565686, 4316953, 8633906, 1040385673, 2080771346]

約数ペア:

[(1, 2080771346), (2, 1040385673), (241, 8633906), (482, 4316953), (811, 2565686), (1622, 1282843), (5323, 390902), (10646, 195451)]