2678179

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 547421

約数列:

[1, 7, 29, 79, 167, 203, 553, 1169, 2291, 4843, 13193, 16037, 33901, 92351, 382597, 2678179]

約数ペア:

[(1, 2678179), (7, 382597), (29, 92351), (79, 33901), (167, 16037), (203, 13193), (553, 4843), (1169, 2291)]