2937838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 4735584

約数和(自身を除く): 1797746

約数列:

[1, 2, 17, 34, 71, 142, 1207, 1217, 2414, 2434, 20689, 41378, 86407, 172814, 1468919, 2937838]

約数ペア:

[(1, 2937838), (2, 1468919), (17, 172814), (34, 86407), (71, 41378), (142, 20689), (1207, 2434), (1217, 2414)]