13142780210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{145433}}^1$

素因数の和:146738

約数の個数: 32

約数和(自身を含む): 27057704832

約数和(自身を除く): 13914924622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1291, 2582, 6455, 9037, 12910, 18074, 45185, 90370, 145433, 290866, 727165, 1018031, 1454330, 2036062, 5090155, 10180310, 187754003, 375508006, 938770015, 1314278021, 1877540030, 2628556042, 6571390105, 13142780210]

約数ペア:

[(1, 13142780210), (2, 6571390105), (5, 2628556042), (7, 1877540030), (10, 1314278021), (14, 938770015), (35, 375508006), (70, 187754003), (1291, 10180310), (2582, 5090155), (6455, 2036062), (9037, 1454330), (12910, 1018031), (18074, 727165), (45185, 290866), (90370, 145433)]