30749674

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2609}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 47355840

約数和(自身を除く): 16606166

約数列:

[1, 2, 71, 83, 142, 166, 2609, 5218, 5893, 11786, 185239, 216547, 370478, 433094, 15374837, 30749674]

約数ペア:

[(1, 30749674), (2, 15374837), (71, 433094), (83, 370478), (142, 216547), (166, 185239), (2609, 11786), (5218, 5893)]