2702556238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{1429}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 4310935200

約数和(自身を除く): 1608378962

約数列:

[1, 2, 19, 38, 157, 314, 317, 634, 1429, 2858, 2983, 5966, 6023, 12046, 27151, 49769, 54302, 99538, 224353, 448706, 452993, 905986, 945611, 1891222, 4262707, 8525414, 8606867, 17213734, 71119901, 142239802, 1351278119, 2702556238]

約数ペア:

[(1, 2702556238), (2, 1351278119), (19, 142239802), (38, 71119901), (157, 17213734), (314, 8606867), (317, 8525414), (634, 4262707), (1429, 1891222), (2858, 945611), (2983, 905986), (5966, 452993), (6023, 448706), (12046, 224353), (27151, 99538), (49769, 54302)]