2022978052

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{788993}}^1$

素因数の和:789638

約数の個数: 12

約数和(自身を含む): 3545739036

約数和(自身を除く): 1522760984

約数列:

[1, 2, 4, 641, 1282, 2564, 788993, 1577986, 3155972, 505744513, 1011489026, 2022978052]

約数ペア:

[(1, 2022978052), (2, 1011489026), (4, 505744513), (641, 3155972), (1282, 1577986), (2564, 788993)]