2075605

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 2939904

約数和(自身を除く): 864299

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1913, 9565, 13391, 59303, 66955, 296515, 415121, 2075605]

約数ペア:

[(1, 2075605), (5, 415121), (7, 296515), (31, 66955), (35, 59303), (155, 13391), (217, 9565), (1085, 1913)]