2018375024

素因数分解:

$2^4\times {\mathrm{2441}}^1\times {\mathrm{51679}}^1$

素因数の和:54128

約数の個数: 20

約数和(自身を含む): 3912279360

約数和(自身を除く): 1893904336

約数列:

[1, 2, 4, 8, 16, 2441, 4882, 9764, 19528, 39056, 51679, 103358, 206716, 413432, 826864, 126148439, 252296878, 504593756, 1009187512, 2018375024]

約数ペア:

[(1, 2018375024), (2, 1009187512), (4, 504593756), (8, 252296878), (16, 126148439), (2441, 826864), (4882, 413432), (9764, 206716), (19528, 103358), (39056, 51679)]