2054328234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6987511}}^1$

素因数の和:6987530

約数の個数: 24

約数和(自身を含む): 4779458208

約数和(自身を除く): 2725129974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6987511, 13975022, 20962533, 41925066, 48912577, 97825154, 146737731, 293475462, 342388039, 684776078, 1027164117, 2054328234]

約数ペア:

[(1, 2054328234), (2, 1027164117), (3, 684776078), (6, 342388039), (7, 293475462), (14, 146737731), (21, 97825154), (42, 48912577), (49, 41925066), (98, 20962533), (147, 13975022), (294, 6987511)]