2000355838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{228299}}^1$

素因数の和:228651

約数の個数: 16

約数和(自身を含む): 3240946800

約数和(自身を除く): 1240590962

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 228299, 456598, 2967887, 5935774, 76936763, 153873526, 1000177919, 2000355838]

約数ペア:

[(1, 2000355838), (2, 1000177919), (13, 153873526), (26, 76936763), (337, 5935774), (674, 2967887), (4381, 456598), (8762, 228299)]