39015370

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{37879}}^1$

素因数の和:37989

約数の個数: 16

約数和(自身を含む): 70911360

約数和(自身を除く): 31895990

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 37879, 75758, 189395, 378790, 3901537, 7803074, 19507685, 39015370]

約数ペア:

[(1, 39015370), (2, 19507685), (5, 7803074), (10, 3901537), (103, 378790), (206, 189395), (515, 75758), (1030, 37879)]