2584779994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{181439}}^1$

素因数の和:181877

約数の個数: 16

約数和(自身を含む): 4115059200

約数和(自身を除く): 1530279206

約数列:

[1, 2, 17, 34, 419, 838, 7123, 14246, 181439, 362878, 3084463, 6168926, 76022941, 152045882, 1292389997, 2584779994]

約数ペア:

[(1, 2584779994), (2, 1292389997), (17, 152045882), (34, 76022941), (419, 6168926), (838, 3084463), (7123, 362878), (14246, 181439)]