2057506634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{435359}}^1$

素因数の和:435517

約数の個数: 16

約数和(自身を含む): 3291321600

約数和(自身を除く): 1233814966

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 435359, 870718, 7401103, 14802206, 60514901, 121029802, 1028753317, 2057506634]

約数ペア:

[(1, 2057506634), (2, 1028753317), (17, 121029802), (34, 60514901), (139, 14802206), (278, 7401103), (2363, 870718), (4726, 435359)]