2132787205

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{11027}}^1$

素因数の和:11516

約数の個数: 16

約数和(自身を含む): 2591668224

約数和(自身を除く): 458881019

約数列:

[1, 5, 101, 383, 505, 1915, 11027, 38683, 55135, 193415, 1113727, 4223341, 5568635, 21116705, 426557441, 2132787205]

約数ペア:

[(1, 2132787205), (5, 426557441), (101, 21116705), (383, 5568635), (505, 4223341), (1915, 1113727), (11027, 193415), (38683, 55135)]