2005333187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{12421}}^1$

素因数の和:13574

約数の個数: 16

約数和(自身を含む): 2358192480

約数和(自身を除く): 352859293

約数列:

[1, 11, 13, 143, 1129, 12419, 12421, 14677, 136631, 161447, 161473, 1776203, 14023309, 154256399, 182303017, 2005333187]

約数ペア:

[(1, 2005333187), (11, 182303017), (13, 154256399), (143, 14023309), (1129, 1776203), (12419, 161473), (12421, 161447), (14677, 136631)]