30373286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7333}}^1$

素因数の和:7463

約数の個数: 16

約数和(自身を含む): 48404400

約数和(自身を除く): 18031114

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 7333, 14666, 139327, 278654, 799297, 1598594, 15186643, 30373286]

約数ペア:

[(1, 30373286), (2, 15186643), (19, 1598594), (38, 799297), (109, 278654), (218, 139327), (2071, 14666), (4142, 7333)]