2509323

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 3580416

約数和(自身を除く): 1071093

約数列:

[1, 3, 23, 41, 69, 123, 887, 943, 2661, 2829, 20401, 36367, 61203, 109101, 836441, 2509323]

約数ペア:

[(1, 2509323), (3, 836441), (23, 109101), (41, 61203), (69, 36367), (123, 20401), (887, 2829), (943, 2661)]