2015251145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10769

約数の個数: 32

約数和(自身を含む): 2699682048

約数和(自身を除く): 684430903

約数列:

[1, 5, 17, 23, 85, 97, 115, 391, 485, 1649, 1955, 2231, 8245, 10627, 11155, 37927, 53135, 180659, 189635, 244421, 903295, 1030819, 1222105, 4155157, 5154095, 17523923, 20775785, 23708837, 87619615, 118544185, 403050229, 2015251145]

約数ペア:

[(1, 2015251145), (5, 403050229), (17, 118544185), (23, 87619615), (85, 23708837), (97, 20775785), (115, 17523923), (391, 5154095), (485, 4155157), (1649, 1222105), (1955, 1030819), (2231, 903295), (8245, 244421), (10627, 189635), (11155, 180659), (37927, 53135)]