2190202869

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1637}}^1\times {\mathrm{5011}}^1$

素因数の和:6740

約数の個数: 16

約数和(自身を含む): 2955476160

約数和(自身を除く): 765273291

約数列:

[1, 3, 89, 267, 1637, 4911, 5011, 15033, 145693, 437079, 445979, 1337937, 8203007, 24609021, 730067623, 2190202869]

約数ペア:

[(1, 2190202869), (3, 730067623), (89, 24609021), (267, 8203007), (1637, 1337937), (4911, 445979), (5011, 437079), (15033, 145693)]