2022982515

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1045469}}^1$

素因数の和:1045523

約数の個数: 24

約数和(自身を含む): 3588053040

約数和(自身を除く): 1565070525

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1045469, 3136407, 5227345, 9409221, 15682035, 44955167, 47046105, 134865501, 224775835, 404596503, 674327505, 2022982515]

約数ペア:

[(1, 2022982515), (3, 674327505), (5, 404596503), (9, 224775835), (15, 134865501), (43, 47046105), (45, 44955167), (129, 15682035), (215, 9409221), (387, 5227345), (645, 3136407), (1935, 1045469)]