2017381465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{56171}}^1$

素因数の和:56840

約数の個数: 16

約数和(自身を含む): 2645027136

約数和(自身を除く): 627645671

約数列:

[1, 5, 11, 55, 653, 3265, 7183, 35915, 56171, 280855, 617881, 3089405, 36679663, 183398315, 403476293, 2017381465]

約数ペア:

[(1, 2017381465), (5, 403476293), (11, 183398315), (55, 36679663), (653, 3089405), (3265, 617881), (7183, 280855), (35915, 56171)]