2605584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2887

約数の個数: 40

約数和(自身を含む): 7087840

約数和(自身を除く): 4482256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2857, 5714, 8571, 11428, 17142, 22856, 34284, 45712, 54283, 68568, 108566, 137136, 162849, 217132, 325698, 434264, 651396, 868528, 1302792, 2605584]

約数ペア:

[(1, 2605584), (2, 1302792), (3, 868528), (4, 651396), (6, 434264), (8, 325698), (12, 217132), (16, 162849), (19, 137136), (24, 108566), (38, 68568), (48, 54283), (57, 45712), (76, 34284), (114, 22856), (152, 17142), (228, 11428), (304, 8571), (456, 5714), (912, 2857)]