2060865

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 3662568

約数和(自身を除く): 1601703

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1117, 1845, 3351, 5585, 10053, 16755, 45797, 50265, 137391, 228985, 412173, 686955, 2060865]

約数ペア:

[(1, 2060865), (3, 686955), (5, 412173), (9, 228985), (15, 137391), (41, 50265), (45, 45797), (123, 16755), (205, 10053), (369, 5585), (615, 3351), (1117, 1845)]