30271654

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2713}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 51978528

約数和(自身を除く): 21706874

約数列:

[1, 2, 7, 14, 797, 1594, 2713, 5426, 5579, 11158, 18991, 37982, 2162261, 4324522, 15135827, 30271654]

約数ペア:

[(1, 30271654), (2, 15135827), (7, 4324522), (14, 2162261), (797, 37982), (1594, 18991), (2713, 11158), (5426, 5579)]