2018099583

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{7537}}^1$

素因数の和:7804

約数の個数: 32

約数和(自身を含む): 3068267520

約数和(自身を除く): 1050167937

約数列:

[1, 3, 9, 27, 47, 141, 211, 423, 633, 1269, 1899, 5697, 7537, 9917, 22611, 29751, 67833, 89253, 203499, 267759, 354239, 1062717, 1590307, 3188151, 4770921, 9564453, 14312763, 42938289, 74744429, 224233287, 672699861, 2018099583]

約数ペア:

[(1, 2018099583), (3, 672699861), (9, 224233287), (27, 74744429), (47, 42938289), (141, 14312763), (211, 9564453), (423, 4770921), (633, 3188151), (1269, 1590307), (1899, 1062717), (5697, 354239), (7537, 267759), (9917, 203499), (22611, 89253), (29751, 67833)]