580246244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449107}}^1$

素因数の和:449147

約数の個数: 24

約数和(自身を含む): 1131752160

約数和(自身を除く): 551505916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 449107, 898214, 1796428, 7634819, 8533033, 15269638, 17066066, 30539276, 34132132, 145061561, 290123122, 580246244]

約数ペア:

[(1, 580246244), (2, 290123122), (4, 145061561), (17, 34132132), (19, 30539276), (34, 17066066), (38, 15269638), (68, 8533033), (76, 7634819), (323, 1796428), (646, 898214), (1292, 449107)]