1888250208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1513021}}^1$

素因数の和:1513047

約数の個数: 48

約数和(自身を含む): 5337941616

約数和(自身を除く): 3449691408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1513021, 3026042, 4539063, 6052084, 9078126, 12104168, 18156252, 19669273, 24208336, 36312504, 39338546, 48416672, 59007819, 72625008, 78677092, 118015638, 145250016, 157354184, 236031276, 314708368, 472062552, 629416736, 944125104, 1888250208]

約数ペア:

[(1, 1888250208), (2, 944125104), (3, 629416736), (4, 472062552), (6, 314708368), (8, 236031276), (12, 157354184), (13, 145250016), (16, 118015638), (24, 78677092), (26, 72625008), (32, 59007819), (39, 48416672), (48, 39338546), (52, 36312504), (78, 24208336), (96, 19669273), (104, 18156252), (156, 12104168), (208, 9078126), (312, 6052084), (416, 4539063), (624, 3026042), (1248, 1513021)]