2053447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 2419200

約数和(自身を除く): 365753

約数列:

[1, 11, 17, 79, 139, 187, 869, 1343, 1529, 2363, 10981, 14773, 25993, 120791, 186677, 2053447]

約数ペア:

[(1, 2053447), (11, 186677), (17, 120791), (79, 25993), (139, 14773), (187, 10981), (869, 2363), (1343, 1529)]