2227654814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14465291}}^1$

素因数の和:14465311

約数の個数: 16

約数和(自身を含む): 4166004096

約数和(自身を除く): 1938349282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 14465291, 28930582, 101257037, 159118201, 202514074, 318236402, 1113827407, 2227654814]

約数ペア:

[(1, 2227654814), (2, 1113827407), (7, 318236402), (11, 202514074), (14, 159118201), (22, 101257037), (77, 28930582), (154, 14465291)]