1099188530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 2226051072

約数和(自身を除く): 1126862542

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 107, 110, 214, 235, 470, 517, 535, 1034, 1070, 1177, 1987, 2354, 2585, 3974, 5029, 5170, 5885, 9935, 10058, 11770, 19870, 21857, 25145, 43714, 50290, 55319, 93389, 109285, 110638, 186778, 212609, 218570, 276595, 425218, 466945, 553190, 933890, 1027279, 1063045, 2054558, 2126090, 2338699, 4677398, 5136395, 9992623, 10272790, 11693495, 19985246, 23386990, 49963115, 99926230, 109918853, 219837706, 549594265, 1099188530]

約数ペア:

[(1, 1099188530), (2, 549594265), (5, 219837706), (10, 109918853), (11, 99926230), (22, 49963115), (47, 23386990), (55, 19985246), (94, 11693495), (107, 10272790), (110, 9992623), (214, 5136395), (235, 4677398), (470, 2338699), (517, 2126090), (535, 2054558), (1034, 1063045), (1070, 1027279), (1177, 933890), (1987, 553190), (2354, 466945), (2585, 425218), (3974, 276595), (5029, 218570), (5170, 212609), (5885, 186778), (9935, 110638), (10058, 109285), (11770, 93389), (19870, 55319), (21857, 50290), (25145, 43714)]