2019469669

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{19489}}^1$

素因数の和:19740

約数の個数: 16

約数和(自身を含む): 2346284160

約数和(自身を除く): 326814491

約数列:

[1, 7, 113, 131, 791, 917, 14803, 19489, 103621, 136423, 2202257, 2553059, 15415799, 17871413, 288495667, 2019469669]

約数ペア:

[(1, 2019469669), (7, 288495667), (113, 17871413), (131, 15415799), (791, 2553059), (917, 2202257), (14803, 136423), (19489, 103621)]