19062474145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2050831}}^1$

素因数の和:2050873

約数の個数: 24

約数和(自身を含む): 27021762432

約数和(自身を除く): 7959288287

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 2050831, 10254155, 22559141, 26660803, 112795705, 133304015, 293268833, 346590439, 1466344165, 1732952195, 3812494829, 19062474145]

約数ペア:

[(1, 19062474145), (5, 3812494829), (11, 1732952195), (13, 1466344165), (55, 346590439), (65, 293268833), (143, 133304015), (169, 112795705), (715, 26660803), (845, 22559141), (1859, 10254155), (9295, 2050831)]