1860983795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{68633}}^1$

素因数の和:68695

約数の個数: 32

約数和(自身を含む): 2668489920

約数和(自身を除く): 807506125

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 5423, 27115, 68633, 343165, 754963, 1166761, 1990357, 3774815, 5833805, 9951785, 12834371, 21893927, 33836069, 64171855, 109469635, 169180345, 372196759, 1860983795]

約数ペア:

[(1, 1860983795), (5, 372196759), (11, 169180345), (17, 109469635), (29, 64171855), (55, 33836069), (85, 21893927), (145, 12834371), (187, 9951785), (319, 5833805), (493, 3774815), (935, 1990357), (1595, 1166761), (2465, 754963), (5423, 343165), (27115, 68633)]