2758522942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{14033}}^1$

素因数の和:14800

約数の個数: 32

約数和(自身を含む): 4984876800

約数和(自身を除く): 2226353858

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 739, 1478, 5173, 10346, 14033, 14041, 28066, 28082, 98231, 98287, 196462, 196574, 266627, 533254, 1866389, 3732778, 10370387, 20740774, 72592709, 145185418, 197037353, 394074706, 1379261471, 2758522942]

約数ペア:

[(1, 2758522942), (2, 1379261471), (7, 394074706), (14, 197037353), (19, 145185418), (38, 72592709), (133, 20740774), (266, 10370387), (739, 3732778), (1478, 1866389), (5173, 533254), (10346, 266627), (14033, 196574), (14041, 196462), (28066, 98287), (28082, 98231)]