1699681638

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3989863}}^1$

素因数の和:3989939

約数の個数: 16

約数和(自身を含む): 3447242496

約数和(自身を除く): 1747560858

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3989863, 7979726, 11969589, 23939178, 283280273, 566560546, 849840819, 1699681638]

約数ペア:

[(1, 1699681638), (2, 849840819), (3, 566560546), (6, 283280273), (71, 23939178), (142, 11969589), (213, 7979726), (426, 3989863)]