2013822503

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{493463}}^1$

素因数の和:493534

約数の個数: 16

約数和(自身を含む): 2558117376

約数和(自身を除く): 544294873

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 493463, 3454241, 5428093, 26153539, 37996651, 183074773, 287688929, 2013822503]

約数ペア:

[(1, 2013822503), (7, 287688929), (11, 183074773), (53, 37996651), (77, 26153539), (371, 5428093), (583, 3454241), (4081, 493463)]