2034106821

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 3126854016

約数和(自身を除く): 1092747195

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 227, 593, 657, 681, 1679, 1779, 2043, 5037, 5221, 5337, 13639, 15111, 15663, 16571, 40917, 43289, 46989, 49713, 122751, 129867, 134611, 149139, 381133, 389601, 403833, 995647, 1143399, 1211499, 2986941, 3096053, 3430197, 8960823, 9288159, 9826603, 27864477, 29479809, 88439427, 226011869, 678035607, 2034106821]

約数ペア:

[(1, 2034106821), (3, 678035607), (9, 226011869), (23, 88439427), (69, 29479809), (73, 27864477), (207, 9826603), (219, 9288159), (227, 8960823), (593, 3430197), (657, 3096053), (681, 2986941), (1679, 1211499), (1779, 1143399), (2043, 995647), (5037, 403833), (5221, 389601), (5337, 381133), (13639, 149139), (15111, 134611), (15663, 129867), (16571, 122751), (40917, 49713), (43289, 46989)]