2510199558

素因数分解:

$2^1\times 3^4\times {\mathrm{15495059}}^1$

素因数の和:15495073

約数の個数: 20

約数和(自身を含む): 5624706780

約数和(自身を除く): 3114507222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15495059, 30990118, 46485177, 92970354, 139455531, 278911062, 418366593, 836733186, 1255099779, 2510199558]

約数ペア:

[(1, 2510199558), (2, 1255099779), (3, 836733186), (6, 418366593), (9, 278911062), (18, 139455531), (27, 92970354), (54, 46485177), (81, 30990118), (162, 15495059)]