2081032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13691}}^1$

素因数の和:13716

約数の個数: 16

約数和(自身を含む): 4107600

約数和(自身を除く): 2026568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13691, 27382, 54764, 109528, 260129, 520258, 1040516, 2081032]

約数ペア:

[(1, 2081032), (2, 1040516), (4, 520258), (8, 260129), (19, 109528), (38, 54764), (76, 27382), (152, 13691)]