5150026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1019}}^1$

素因数の和:1066

約数の個数: 24

約数和(自身を含む): 9326880

約数和(自身を除く): 4176854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1019, 2038, 2527, 5054, 7133, 14266, 19361, 38722, 135527, 271054, 367859, 735718, 2575013, 5150026]

約数ペア:

[(1, 5150026), (2, 2575013), (7, 735718), (14, 367859), (19, 271054), (38, 135527), (133, 38722), (266, 19361), (361, 14266), (722, 7133), (1019, 5054), (2038, 2527)]