30981822

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{6367}}^1$

素因数の和:7183

約数の個数: 16

約数和(自身を含む): 62049792

約数和(自身を除く): 31067970

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 6367, 12734, 19101, 38202, 5163637, 10327274, 15490911, 30981822]

約数ペア:

[(1, 30981822), (2, 15490911), (3, 10327274), (6, 5163637), (811, 38202), (1622, 19101), (2433, 12734), (4866, 6367)]