2912643076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5474893}}^1$

素因数の和:5474923

約数の個数: 24

約数和(自身を含む): 6131881280

約数和(自身を除く): 3219238204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5474893, 10949786, 21899572, 38324251, 76648502, 104022967, 153297004, 208045934, 416091868, 728160769, 1456321538, 2912643076]

約数ペア:

[(1, 2912643076), (2, 1456321538), (4, 728160769), (7, 416091868), (14, 208045934), (19, 153297004), (28, 104022967), (38, 76648502), (76, 38324251), (133, 21899572), (266, 10949786), (532, 5474893)]