2029221370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18447467}}^1$

素因数の和:18447485

約数の個数: 16

約数和(自身を含む): 3984653088

約数和(自身を除く): 1955431718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18447467, 36894934, 92237335, 184474670, 202922137, 405844274, 1014610685, 2029221370]

約数ペア:

[(1, 2029221370), (2, 1014610685), (5, 405844274), (10, 202922137), (11, 184474670), (22, 92237335), (55, 36894934), (110, 18447467)]