2028553683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{5081}}^1$

素因数の和:5479

約数の個数: 32

約数和(自身を含む): 3022367040

約数和(自身を除く): 993813357

約数列:

[1, 3, 13, 29, 39, 87, 353, 377, 1059, 1131, 4589, 5081, 10237, 13767, 15243, 30711, 66053, 133081, 147349, 198159, 399243, 442047, 1793593, 1915537, 5380779, 5746611, 23316709, 52014197, 69950127, 156042591, 676184561, 2028553683]

約数ペア:

[(1, 2028553683), (3, 676184561), (13, 156042591), (29, 69950127), (39, 52014197), (87, 23316709), (353, 5746611), (377, 5380779), (1059, 1915537), (1131, 1793593), (4589, 442047), (5081, 399243), (10237, 198159), (13767, 147349), (15243, 133081), (30711, 66053)]