2912178916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{16691}}^1$

素因数の和:17571

約数の個数: 24

約数和(自身を含む): 5199090624

約数和(自身を除く): 2286911708

約数列:

[1, 2, 4, 53, 106, 212, 823, 1646, 3292, 16691, 33382, 43619, 66764, 87238, 174476, 884623, 1769246, 3538492, 13736693, 27473386, 54946772, 728044729, 1456089458, 2912178916]

約数ペア:

[(1, 2912178916), (2, 1456089458), (4, 728044729), (53, 54946772), (106, 27473386), (212, 13736693), (823, 3538492), (1646, 1769246), (3292, 884623), (16691, 174476), (33382, 87238), (43619, 66764)]