2016393605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{102433}}^1$

素因数の和:102596

約数の個数: 16

約数和(自身を含む): 2517417984

約数和(自身を除く): 501024379

約数列:

[1, 5, 31, 127, 155, 635, 3937, 19685, 102433, 512165, 3175423, 13008991, 15877115, 65044955, 403278721, 2016393605]

約数ペア:

[(1, 2016393605), (5, 403278721), (31, 65044955), (127, 15877115), (155, 13008991), (635, 3175423), (3937, 512165), (19685, 102433)]