30710702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3109}}^1$

素因数の和:3571

約数の個数: 16

約数和(自身を含む): 50382000

約数和(自身を除く): 19671298

約数列:

[1, 2, 11, 22, 449, 898, 3109, 4939, 6218, 9878, 34199, 68398, 1395941, 2791882, 15355351, 30710702]

約数ペア:

[(1, 30710702), (2, 15355351), (11, 2791882), (22, 1395941), (449, 68398), (898, 34199), (3109, 9878), (4939, 6218)]