2641518719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 3234816000

約数和(自身を除く): 593297281

約数列:

[1, 7, 19, 71, 133, 467, 497, 599, 1349, 3269, 4193, 8873, 9443, 11381, 33157, 42529, 62111, 79667, 232099, 279733, 297703, 629983, 808051, 1958131, 4409881, 5314927, 5656357, 19861043, 37204489, 139027301, 377359817, 2641518719]

約数ペア:

[(1, 2641518719), (7, 377359817), (19, 139027301), (71, 37204489), (133, 19861043), (467, 5656357), (497, 5314927), (599, 4409881), (1349, 1958131), (3269, 808051), (4193, 629983), (8873, 297703), (9443, 279733), (11381, 232099), (33157, 79667), (42529, 62111)]