1330900638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{4987}}^1$

素因数の和:7352

約数の個数: 32

約数和(自身を含む): 2803655040

約数和(自身を除く): 1472754402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2341, 4682, 4987, 7023, 9974, 14046, 14961, 29922, 44479, 88958, 94753, 133437, 189506, 266874, 284259, 568518, 11674567, 23349134, 35023701, 70047402, 221816773, 443633546, 665450319, 1330900638]

約数ペア:

[(1, 1330900638), (2, 665450319), (3, 443633546), (6, 221816773), (19, 70047402), (38, 35023701), (57, 23349134), (114, 11674567), (2341, 568518), (4682, 284259), (4987, 266874), (7023, 189506), (9974, 133437), (14046, 94753), (14961, 88958), (29922, 44479)]