2000294219

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{3711121}}^1$

素因数の和:3711146

約数の個数: 12

約数和(自身を含む): 2538407448

約数和(自身を除く): 538113229

約数列:

[1, 7, 11, 49, 77, 539, 3711121, 25977847, 40822331, 181844929, 285756317, 2000294219]

約数ペア:

[(1, 2000294219), (7, 285756317), (11, 181844929), (49, 40822331), (77, 25977847), (539, 3711121)]