2009014276

素因数分解:

$2^2\times {\mathrm{11257}}^1\times {\mathrm{44617}}^1$

素因数の和:55878

約数の個数: 12

約数和(自身を含む): 3516166108

約数和(自身を除く): 1507151832

約数列:

[1, 2, 4, 11257, 22514, 44617, 45028, 89234, 178468, 502253569, 1004507138, 2009014276]

約数ペア:

[(1, 2009014276), (2, 1004507138), (4, 502253569), (11257, 178468), (22514, 89234), (44617, 45028)]