2779794

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 6053580

約数和(自身を除く): 3273786

約数列:

[1, 2, 3, 6, 9, 18, 389, 397, 778, 794, 1167, 1191, 2334, 2382, 3501, 3573, 7002, 7146, 154433, 308866, 463299, 926598, 1389897, 2779794]

約数ペア:

[(1, 2779794), (2, 1389897), (3, 926598), (6, 463299), (9, 308866), (18, 154433), (389, 7146), (397, 7002), (778, 3573), (794, 3501), (1167, 2382), (1191, 2334)]