1245491710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4294799}}^1$

素因数の和:4294835

約数の個数: 16

約数和(自身を含む): 2319192000

約数和(自身を除く): 1073700290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4294799, 8589598, 21473995, 42947990, 124549171, 249098342, 622745855, 1245491710]

約数ペア:

[(1, 1245491710), (2, 622745855), (5, 249098342), (10, 124549171), (29, 42947990), (58, 21473995), (145, 8589598), (290, 4294799)]