2880542

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 5020512

約数和(自身を除く): 2139970

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3373, 6746, 23611, 47222, 205753, 411506, 1440271, 2880542]

約数ペア:

[(1, 2880542), (2, 1440271), (7, 411506), (14, 205753), (61, 47222), (122, 23611), (427, 6746), (854, 3373)]