2010183049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 2463842304

約数和(自身を除く): 453659255

約数列:

[1, 7, 23, 43, 161, 293, 301, 989, 991, 2051, 6739, 6923, 6937, 12599, 22793, 42613, 47173, 88193, 159551, 289777, 290363, 298291, 980099, 2028439, 2032541, 6678349, 6860693, 12485609, 46748443, 87399263, 287169007, 2010183049]

約数ペア:

[(1, 2010183049), (7, 287169007), (23, 87399263), (43, 46748443), (161, 12485609), (293, 6860693), (301, 6678349), (989, 2032541), (991, 2028439), (2051, 980099), (6739, 298291), (6923, 290363), (6937, 289777), (12599, 159551), (22793, 88193), (42613, 47173)]