2017370883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{225581}}^1$

素因数の和:225866

約数の個数: 16

約数和(自身を含む): 2945198592

約数和(自身を除く): 927827709

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 225581, 676743, 2481391, 7444173, 61132451, 183397353, 672456961, 2017370883]

約数ペア:

[(1, 2017370883), (3, 672456961), (11, 183397353), (33, 61132451), (271, 7444173), (813, 2481391), (2981, 676743), (8943, 225581)]