2106978

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{811}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 4228896

約数和(自身を除く): 2121918

約数列:

[1, 2, 3, 6, 433, 811, 866, 1299, 1622, 2433, 2598, 4866, 351163, 702326, 1053489, 2106978]

約数ペア:

[(1, 2106978), (2, 1053489), (3, 702326), (6, 351163), (433, 4866), (811, 2598), (866, 2433), (1299, 1622)]