2426801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 2822400

約数和(自身を除く): 395599

約数列:

[1, 13, 17, 79, 139, 221, 1027, 1343, 1807, 2363, 10981, 17459, 30719, 142753, 186677, 2426801]

約数ペア:

[(1, 2426801), (13, 186677), (17, 142753), (79, 30719), (139, 17459), (221, 10981), (1027, 2363), (1343, 1807)]