2512636022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{278501}}^1$

素因数の和:278863

約数の個数: 16

約数和(自身を含む): 4070585232

約数和(自身を除く): 1557949210

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 278501, 557002, 3620513, 7241026, 96639847, 193279694, 1256318011, 2512636022]

約数ペア:

[(1, 2512636022), (2, 1256318011), (13, 193279694), (26, 96639847), (347, 7241026), (694, 3620513), (4511, 557002), (9022, 278501)]