2000407671

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{602351}}^1$

素因数の和:602404

約数の個数: 20

約数和(自身を含む): 3061152864

約数和(自身を除く): 1060745193

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 602351, 1807053, 5421159, 16263477, 24696391, 48790431, 74089173, 222267519, 666802557, 2000407671]

約数ペア:

[(1, 2000407671), (3, 666802557), (9, 222267519), (27, 74089173), (41, 48790431), (81, 24696391), (123, 16263477), (369, 5421159), (1107, 1807053), (3321, 602351)]