2996259

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 4642560

約数和(自身を除く): 1646301

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2339, 7017, 16373, 49119, 142679, 428037, 998753, 2996259]

約数ペア:

[(1, 2996259), (3, 998753), (7, 428037), (21, 142679), (61, 49119), (183, 16373), (427, 7017), (1281, 2339)]