2019277571

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{13451}}^1$

素因数の和:13642

約数の個数: 16

約数和(自身を含む): 2161790208

約数和(自身を除く): 142512637

約数列:

[1, 23, 61, 107, 1403, 2461, 6527, 13451, 150121, 309373, 820511, 1439257, 18871753, 33102911, 87794677, 2019277571]

約数ペア:

[(1, 2019277571), (23, 87794677), (61, 33102911), (107, 18871753), (1403, 1439257), (2461, 820511), (6527, 309373), (13451, 150121)]