2057366863

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3581}}^1$

素因数の和:4086

約数の個数: 16

約数和(自身を含む): 2178772992

約数和(自身を除く): 121406129

約数列:

[1, 31, 43, 431, 1333, 3581, 13361, 18533, 111011, 153983, 574523, 1543411, 4773473, 47845741, 66366673, 2057366863]

約数ペア:

[(1, 2057366863), (31, 66366673), (43, 47845741), (431, 4773473), (1333, 1543411), (3581, 574523), (13361, 153983), (18533, 111011)]