2038236466

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{739027}}^1$

素因数の和:739233

約数の個数: 16

約数和(自身を含む): 3511861056

約数和(自身を除く): 1473624590

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 739027, 1478054, 5173189, 10346378, 145588319, 291176638, 1019118233, 2038236466]

約数ペア:

[(1, 2038236466), (2, 1019118233), (7, 291176638), (14, 145588319), (197, 10346378), (394, 5173189), (1379, 1478054), (2758, 739027)]