2065432317

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{4073831}}^1$

素因数の和:4073860

約数の個数: 12

約数和(自身を含む): 2982045024

約数和(自身を除く): 916612707

約数列:

[1, 3, 13, 39, 169, 507, 4073831, 12221493, 52959803, 158879409, 688477439, 2065432317]

約数ペア:

[(1, 2065432317), (3, 688477439), (13, 158879409), (39, 52959803), (169, 12221493), (507, 4073831)]