2014744540

素因数分解:

$2^2\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{54541}}^1$

素因数の和:56397

約数の個数: 24

約数和(自身を含む): 4233331872

約数和(自身を除く): 2218587332

約数列:

[1, 2, 4, 5, 10, 20, 1847, 3694, 7388, 9235, 18470, 36940, 54541, 109082, 218164, 272705, 545410, 1090820, 100737227, 201474454, 402948908, 503686135, 1007372270, 2014744540]

約数ペア:

[(1, 2014744540), (2, 1007372270), (4, 503686135), (5, 402948908), (10, 201474454), (20, 100737227), (1847, 1090820), (3694, 545410), (7388, 272705), (9235, 218164), (18470, 109082), (36940, 54541)]