2013249284639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{6959}}^1\times {\mathrm{19441}}^1$

素因数の和:27070

約数の個数: 16

約数和(自身を含む): 2104439408640

約数和(自身を除く): 91190124001

約数列:

[1, 23, 647, 6959, 14881, 19441, 160057, 447143, 4502473, 12578327, 103556879, 135289919, 289301521, 3111668137, 87532577593, 2013249284639]

約数ペア:

[(1, 2013249284639), (23, 87532577593), (647, 3111668137), (6959, 289301521), (14881, 135289919), (19441, 103556879), (160057, 12578327), (447143, 4502473)]