2065866764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{2207}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 3988389888

約数和(自身を除く): 1922523124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 383, 611, 766, 1222, 1532, 2207, 2444, 4414, 4979, 8828, 9958, 18001, 19916, 28691, 36002, 57382, 72004, 103729, 114764, 207458, 234013, 414916, 468026, 845281, 936052, 1348477, 1690562, 2696954, 3381124, 5393908, 10988653, 21977306, 39728207, 43954612, 79456414, 158912828, 516466691, 1032933382, 2065866764]

約数ペア:

[(1, 2065866764), (2, 1032933382), (4, 516466691), (13, 158912828), (26, 79456414), (47, 43954612), (52, 39728207), (94, 21977306), (188, 10988653), (383, 5393908), (611, 3381124), (766, 2696954), (1222, 1690562), (1532, 1348477), (2207, 936052), (2444, 845281), (4414, 468026), (4979, 414916), (8828, 234013), (9958, 207458), (18001, 114764), (19916, 103729), (28691, 72004), (36002, 57382)]