20155480799

素因数分解:

${\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2221969}}^1$

素因数の和:2222209

約数の個数: 8

約数和(自身を含む): 20690984640

約数和(自身を除く): 535503841

約数列:

[1, 47, 193, 9071, 2221969, 104432543, 428840017, 20155480799]

約数ペア:

[(1, 20155480799), (47, 428840017), (193, 104432543), (9071, 2221969)]