2722662

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 36

約数和(自身を含む): 6240780

約数和(自身を除く): 3518118

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 419, 722, 838, 1083, 1257, 2166, 2514, 3249, 3771, 6498, 7542, 7961, 15922, 23883, 47766, 71649, 143298, 151259, 302518, 453777, 907554, 1361331, 2722662]

約数ペア:

[(1, 2722662), (2, 1361331), (3, 907554), (6, 453777), (9, 302518), (18, 151259), (19, 143298), (38, 71649), (57, 47766), (114, 23883), (171, 15922), (342, 7961), (361, 7542), (419, 6498), (722, 3771), (838, 3249), (1083, 2514), (1257, 2166)]