2078113319

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{15137}}^1$

素因数の和:15334

約数の個数: 16

約数和(自身を含む): 2232188928

約数和(自身を除く): 154075609

約数列:

[1, 23, 47, 127, 1081, 2921, 5969, 15137, 137287, 348151, 711439, 1922399, 16363097, 44215177, 90352753, 2078113319]

約数ペア:

[(1, 2078113319), (23, 90352753), (47, 44215177), (127, 16363097), (1081, 1922399), (2921, 711439), (5969, 348151), (15137, 137287)]