2386491

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 3292800

約数和(自身を除く): 906309

約数列:

[1, 3, 59, 97, 139, 177, 291, 417, 5723, 8201, 13483, 17169, 24603, 40449, 795497, 2386491]

約数ペア:

[(1, 2386491), (3, 795497), (59, 40449), (97, 24603), (139, 17169), (177, 13483), (291, 8201), (417, 5723)]