2007604837

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{90731}}^1$

素因数の和:90876

約数の個数: 16

約数和(自身を含む): 2395324800

約数和(自身を除く): 387719963

約数列:

[1, 7, 29, 109, 203, 763, 3161, 22127, 90731, 635117, 2631199, 9889679, 18418393, 69227753, 286800691, 2007604837]

約数ペア:

[(1, 2007604837), (7, 286800691), (29, 69227753), (109, 18418393), (203, 9889679), (763, 2631199), (3161, 635117), (22127, 90731)]