2014930760

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{132911}}^1$

素因数の和:133301

約数の個数: 32

約数和(自身を含む): 4545590400

約数和(自身を除く): 2530659640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 132911, 265822, 531644, 664555, 1063288, 1329110, 2658220, 5316440, 50373269, 100746538, 201493076, 251866345, 402986152, 503732690, 1007465380, 2014930760]

約数ペア:

[(1, 2014930760), (2, 1007465380), (4, 503732690), (5, 402986152), (8, 251866345), (10, 201493076), (20, 100746538), (40, 50373269), (379, 5316440), (758, 2658220), (1516, 1329110), (1895, 1063288), (3032, 664555), (3790, 531644), (7580, 265822), (15160, 132911)]