2989969350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1172537}}^1$

素因数の和:1172569

約数の個数: 48

約数和(自身を含む): 7851314448

約数和(自身を除く): 4861345098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 1172537, 2345074, 3517611, 5862685, 7035222, 11725370, 17588055, 19933129, 29313425, 35176110, 39866258, 58626850, 59799387, 87940275, 99665645, 119598774, 175880550, 199331290, 298996935, 498328225, 597993870, 996656450, 1494984675, 2989969350]

約数ペア:

[(1, 2989969350), (2, 1494984675), (3, 996656450), (5, 597993870), (6, 498328225), (10, 298996935), (15, 199331290), (17, 175880550), (25, 119598774), (30, 99665645), (34, 87940275), (50, 59799387), (51, 58626850), (75, 39866258), (85, 35176110), (102, 29313425), (150, 19933129), (170, 17588055), (255, 11725370), (425, 7035222), (510, 5862685), (850, 3517611), (1275, 2345074), (2550, 1172537)]