2189884019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{4159}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 2372198400

約数和(自身を除く): 182314381

約数列:

[1, 17, 47, 659, 799, 4159, 11203, 30973, 70703, 195473, 526541, 2740781, 3323041, 46593277, 128816707, 2189884019]

約数ペア:

[(1, 2189884019), (17, 128816707), (47, 46593277), (659, 3323041), (799, 2740781), (4159, 526541), (11203, 195473), (30973, 70703)]