2031943391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{48589}}^1$

素因数の和:48710

約数の個数: 16

約数和(自身を含む): 2239027200

約数和(自身を除く): 207083809

約数列:

[1, 19, 31, 71, 589, 1349, 2201, 41819, 48589, 923191, 1506259, 3449819, 28618921, 65546561, 106944389, 2031943391]

約数ペア:

[(1, 2031943391), (19, 106944389), (31, 65546561), (71, 28618921), (589, 3449819), (1349, 1506259), (2201, 923191), (41819, 48589)]