2019250912

素因数分解:

$2^5\times 7^1\times {\mathrm{9014513}}^1$

素因数の和:9014530

約数の個数: 24

約数和(自身を含む): 4543315056

約数和(自身を除く): 2524064144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9014513, 18029026, 36058052, 63101591, 72116104, 126203182, 144232208, 252406364, 288464416, 504812728, 1009625456, 2019250912]

約数ペア:

[(1, 2019250912), (2, 1009625456), (4, 504812728), (7, 288464416), (8, 252406364), (14, 144232208), (16, 126203182), (28, 72116104), (32, 63101591), (56, 36058052), (112, 18029026), (224, 9014513)]