30565034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21739}}^1$

素因数の和:21797

約数の個数: 16

約数和(自身を含む): 49567200

約数和(自身を除く): 19002166

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21739, 43478, 413041, 804343, 826082, 1608686, 15282517, 30565034]

約数ペア:

[(1, 30565034), (2, 15282517), (19, 1608686), (37, 826082), (38, 804343), (74, 413041), (703, 43478), (1406, 21739)]