2216422991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{195469}}^1$

素因数の和:195538

約数の個数: 16

約数和(自身を含む): 2533291200

約数和(自身を除く): 316868209

約数列:

[1, 17, 23, 29, 391, 493, 667, 11339, 195469, 3322973, 4495787, 5668601, 76428379, 96366217, 130377823, 2216422991]

約数ペア:

[(1, 2216422991), (17, 130377823), (23, 96366217), (29, 76428379), (391, 5668601), (493, 4495787), (667, 3322973), (11339, 195469)]