3042844

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 6147680

約数和(自身を除く): 3104836

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 997, 1526, 1994, 3052, 3988, 6979, 13958, 27916, 108673, 217346, 434692, 760711, 1521422, 3042844]

約数ペア:

[(1, 3042844), (2, 1521422), (4, 760711), (7, 434692), (14, 217346), (28, 108673), (109, 27916), (218, 13958), (436, 6979), (763, 3988), (997, 3052), (1526, 1994)]