20092060

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6653}}^1$

素因数の和:6813

約数の個数: 24

約数和(自身を含む): 42479136

約数和(自身を除く): 22387076

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 6653, 13306, 26612, 33265, 66530, 133060, 1004603, 2009206, 4018412, 5023015, 10046030, 20092060]

約数ペア:

[(1, 20092060), (2, 10046030), (4, 5023015), (5, 4018412), (10, 2009206), (20, 1004603), (151, 133060), (302, 66530), (604, 33265), (755, 26612), (1510, 13306), (3020, 6653)]