2950805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 4161024

約数和(自身を除く): 1210219

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 4127, 20635, 45397, 53651, 226985, 268255, 590161, 2950805]

約数ペア:

[(1, 2950805), (5, 590161), (11, 268255), (13, 226985), (55, 53651), (65, 45397), (143, 20635), (715, 4127)]