20172376098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4326979}}^1$

素因数の和:4327031

約数の個数: 48

約数和(自身を含む): 51300674880

約数和(自身を除く): 31128298782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 4326979, 8653958, 12980937, 25961874, 30288853, 38942811, 60577706, 77885622, 90866559, 160098223, 181733118, 272599677, 320196446, 480294669, 545199354, 960589338, 1120687561, 1440884007, 2241375122, 2881768014, 3362062683, 6724125366, 10086188049, 20172376098]

約数ペア:

[(1, 20172376098), (2, 10086188049), (3, 6724125366), (6, 3362062683), (7, 2881768014), (9, 2241375122), (14, 1440884007), (18, 1120687561), (21, 960589338), (37, 545199354), (42, 480294669), (63, 320196446), (74, 272599677), (111, 181733118), (126, 160098223), (222, 90866559), (259, 77885622), (333, 60577706), (518, 38942811), (666, 30288853), (777, 25961874), (1554, 12980937), (2331, 8653958), (4662, 4326979)]