2588890629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{33851}}^1$

素因数の和:33957

約数の個数: 32

約数和(自身を含む): 3890001024

約数和(自身を除く): 1301110395

約数列:

[1, 3, 13, 37, 39, 53, 111, 159, 481, 689, 1443, 1961, 2067, 5883, 25493, 33851, 76479, 101553, 440063, 1252487, 1320189, 1794103, 3757461, 5382309, 16282331, 23323339, 48846993, 66381811, 69970017, 199145433, 862963543, 2588890629]

約数ペア:

[(1, 2588890629), (3, 862963543), (13, 199145433), (37, 69970017), (39, 66381811), (53, 48846993), (111, 23323339), (159, 16282331), (481, 5382309), (689, 3757461), (1443, 1794103), (1961, 1320189), (2067, 1252487), (5883, 440063), (25493, 101553), (33851, 76479)]