2989742410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1\times {\mathrm{2393}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 5441485392

約数和(自身を除く): 2451742982

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1237, 2393, 2474, 4786, 6185, 11965, 12370, 23930, 124937, 241693, 249874, 483386, 624685, 1208465, 1249370, 2416930, 2960141, 5920282, 14800705, 29601410, 298974241, 597948482, 1494871205, 2989742410]

約数ペア:

[(1, 2989742410), (2, 1494871205), (5, 597948482), (10, 298974241), (101, 29601410), (202, 14800705), (505, 5920282), (1010, 2960141), (1237, 2416930), (2393, 1249370), (2474, 1208465), (4786, 624685), (6185, 483386), (11965, 249874), (12370, 241693), (23930, 124937)]