1728931686

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{102437}}^1$

素因数の和:102568

約数の個数: 32

約数和(自身を含む): 3614012640

約数和(自身を除く): 1885080954

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 2813, 5626, 8439, 16878, 102437, 204874, 307311, 614622, 2970673, 5941346, 8912019, 9936389, 17824038, 19872778, 29809167, 59618334, 288155281, 576310562, 864465843, 1728931686]

約数ペア:

[(1, 1728931686), (2, 864465843), (3, 576310562), (6, 288155281), (29, 59618334), (58, 29809167), (87, 19872778), (97, 17824038), (174, 9936389), (194, 8912019), (291, 5941346), (582, 2970673), (2813, 614622), (5626, 307311), (8439, 204874), (16878, 102437)]