2860377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 4169088

約数和(自身を除く): 1308711

約数列:

[1, 3, 13, 39, 71, 213, 923, 1033, 2769, 3099, 13429, 40287, 73343, 220029, 953459, 2860377]

約数ペア:

[(1, 2860377), (3, 953459), (13, 220029), (39, 73343), (71, 40287), (213, 13429), (923, 3099), (1033, 2769)]