2130909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 3201024

約数和(自身を除く): 1070115

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 2083, 6249, 22913, 64573, 68739, 193719, 710303, 2130909]

約数ペア:

[(1, 2130909), (3, 710303), (11, 193719), (31, 68739), (33, 64573), (93, 22913), (341, 6249), (1023, 2083)]