2544918

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 5105856

約数和(自身を除く): 2560938

約数列:

[1, 2, 3, 6, 523, 811, 1046, 1569, 1622, 2433, 3138, 4866, 424153, 848306, 1272459, 2544918]

約数ペア:

[(1, 2544918), (2, 1272459), (3, 848306), (6, 424153), (523, 4866), (811, 3138), (1046, 2433), (1569, 1622)]