1489679994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{22570909}}^1$

素因数の和:22570925

約数の個数: 16

約数和(自身を含む): 3250211040

約数和(自身を除く): 1760531046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 22570909, 45141818, 67712727, 135425454, 248279999, 496559998, 744839997, 1489679994]

約数ペア:

[(1, 1489679994), (2, 744839997), (3, 496559998), (6, 248279999), (11, 135425454), (22, 67712727), (33, 45141818), (66, 22570909)]