210804054

素因数分解:

$2^1\times 3^1\times {\mathrm{2039}}^1\times {\mathrm{17231}}^1$

素因数の和:19275

約数の個数: 16

約数和(自身を含む): 421839360

約数和(自身を除く): 211035306

約数列:

[1, 2, 3, 6, 2039, 4078, 6117, 12234, 17231, 34462, 51693, 103386, 35134009, 70268018, 105402027, 210804054]

約数ペア:

[(1, 210804054), (2, 105402027), (3, 70268018), (6, 35134009), (2039, 103386), (4078, 51693), (6117, 34462), (12234, 17231)]