2108366817

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1\times {\mathrm{2609}}^1$

素因数の和:4392

約数の個数: 16

約数和(自身を含む): 2830826880

約数和(自身を除く): 722460063

約数列:

[1, 3, 167, 501, 1613, 2609, 4839, 7827, 269371, 435703, 808113, 1307109, 4208317, 12624951, 702788939, 2108366817]

約数ペア:

[(1, 2108366817), (3, 702788939), (167, 12624951), (501, 4208317), (1613, 1307109), (2609, 808113), (4839, 435703), (7827, 269371)]