2017991733

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{6299}}^1\times {\mathrm{4643}}^1$

素因数の和:10968

約数の個数: 16

約数和(自身を含む): 2808691200

約数和(自身を除く): 790699467

約数列:

[1, 3, 23, 69, 4643, 6299, 13929, 18897, 106789, 144877, 320367, 434631, 29246257, 87738771, 672663911, 2017991733]

約数ペア:

[(1, 2017991733), (3, 672663911), (23, 87738771), (69, 29246257), (4643, 434631), (6299, 320367), (13929, 144877), (18897, 106789)]