30186494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1597}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 48860448

約数和(自身を除く): 18673954

約数列:

[1, 2, 13, 26, 727, 1454, 1597, 3194, 9451, 18902, 20761, 41522, 1161019, 2322038, 15093247, 30186494]

約数ペア:

[(1, 30186494), (2, 15093247), (13, 2322038), (26, 1161019), (727, 41522), (1454, 20761), (1597, 18902), (3194, 9451)]