1880348514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28490129}}^1$

素因数の和:28490145

約数の個数: 16

約数和(自身を含む): 4102578720

約数和(自身を除く): 2222230206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28490129, 56980258, 85470387, 170940774, 313391419, 626782838, 940174257, 1880348514]

約数ペア:

[(1, 1880348514), (2, 940174257), (3, 626782838), (6, 313391419), (11, 170940774), (22, 85470387), (33, 56980258), (66, 28490129)]