1330374988412

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1583}}^1\times {\mathrm{671257}}^1$

素因数の和:673157

約数の個数: 24

約数和(自身を含む): 2337073333056

約数和(自身を除く): 1006698344644

約数列:

[1, 2, 4, 313, 626, 1252, 1583, 3166, 6332, 495479, 671257, 990958, 1342514, 1981916, 2685028, 210103441, 420206882, 840413764, 1062599831, 2125199662, 4250399324, 332593747103, 665187494206, 1330374988412]

約数ペア:

[(1, 1330374988412), (2, 665187494206), (4, 332593747103), (313, 4250399324), (626, 2125199662), (1252, 1062599831), (1583, 840413764), (3166, 420206882), (6332, 210103441), (495479, 2685028), (671257, 1981916), (990958, 1342514)]