103615690820

素因数分解:

$2^2\times 5^1\times {\mathrm{17839}}^1\times {\mathrm{290419}}^1$

素因数の和:308267

約数の個数: 24

約数和(自身を含む): 217605897600

約数和(自身を除く): 113990206780

約数列:

[1, 2, 4, 5, 10, 20, 17839, 35678, 71356, 89195, 178390, 290419, 356780, 580838, 1161676, 1452095, 2904190, 5808380, 5180784541, 10361569082, 20723138164, 25903922705, 51807845410, 103615690820]

約数ペア:

[(1, 103615690820), (2, 51807845410), (4, 25903922705), (5, 20723138164), (10, 10361569082), (20, 5180784541), (17839, 5808380), (35678, 2904190), (71356, 1452095), (89195, 1161676), (178390, 580838), (290419, 356780)]