2013276531

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{949211}}^1$

素因数の和:949322

約数の個数: 16

約数和(自身を含む): 3098227968

約数和(自身を除く): 1084951437

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 949211, 2847633, 6644477, 19933431, 95870311, 287610933, 671092177, 2013276531]

約数ペア:

[(1, 2013276531), (3, 671092177), (7, 287610933), (21, 95870311), (101, 19933431), (303, 6644477), (707, 2847633), (2121, 949211)]