2019497463

素因数分解:

$3^2\times {\mathrm{3739}}^1\times {\mathrm{60013}}^1$

素因数の和:63758

約数の個数: 12

約数和(自身を含む): 2917880680

約数和(自身を除く): 898383217

約数列:

[1, 3, 9, 3739, 11217, 33651, 60013, 180039, 540117, 224388607, 673165821, 2019497463]

約数ペア:

[(1, 2019497463), (3, 673165821), (9, 224388607), (3739, 540117), (11217, 180039), (33651, 60013)]