2078495331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{95287}}^1$

素因数の和:95962

約数の個数: 16

約数和(自身を含む): 3027871488

約数和(自身を除く): 949376157

約数列:

[1, 3, 11, 33, 661, 1983, 7271, 21813, 95287, 285861, 1048157, 3144471, 62984707, 188954121, 692831777, 2078495331]

約数ペア:

[(1, 2078495331), (3, 692831777), (11, 188954121), (33, 62984707), (661, 3144471), (1983, 1048157), (7271, 285861), (21813, 95287)]