30873742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3701}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 47889072

約数和(自身を除く): 17015330

約数列:

[1, 2, 43, 86, 97, 194, 3701, 4171, 7402, 8342, 159143, 318286, 358997, 717994, 15436871, 30873742]

約数ペア:

[(1, 30873742), (2, 15436871), (43, 717994), (86, 358997), (97, 318286), (194, 159143), (3701, 8342), (4171, 7402)]