2088996838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{11699}}^1$

素因数の和:11884

約数の個数: 32

約数和(自身を含む): 3414528000

約数和(自身を除く): 1325531162

約数列:

[1, 2, 19, 37, 38, 74, 127, 254, 703, 1406, 2413, 4699, 4826, 9398, 11699, 23398, 89281, 178562, 222281, 432863, 444562, 865726, 1485773, 2971546, 8224397, 16448794, 28229687, 54973601, 56459374, 109947202, 1044498419, 2088996838]

約数ペア:

[(1, 2088996838), (2, 1044498419), (19, 109947202), (37, 56459374), (38, 54973601), (74, 28229687), (127, 16448794), (254, 8224397), (703, 2971546), (1406, 1485773), (2413, 865726), (4699, 444562), (4826, 432863), (9398, 222281), (11699, 178562), (23398, 89281)]