2548986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3511}}^1$

素因数の和:3538

約数の個数: 24

約数和(自身を含む): 5605152

約数和(自身を除く): 3056166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 3511, 7022, 10533, 21066, 38621, 77242, 115863, 231726, 424831, 849662, 1274493, 2548986]

約数ペア:

[(1, 2548986), (2, 1274493), (3, 849662), (6, 424831), (11, 231726), (22, 115863), (33, 77242), (66, 38621), (121, 21066), (242, 10533), (363, 7022), (726, 3511)]