2017061284

素因数分解:

$2^2\times 7^2\times {\mathrm{10291129}}^1$

素因数の和:10291147

約数の個数: 18

約数和(自身を含む): 4106160870

約数和(自身を除く): 2089099586

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10291129, 20582258, 41164516, 72037903, 144075806, 288151612, 504265321, 1008530642, 2017061284]

約数ペア:

[(1, 2017061284), (2, 1008530642), (4, 504265321), (7, 288151612), (14, 144075806), (28, 72037903), (49, 41164516), (98, 20582258), (196, 10291129)]