1911840362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2861}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 3049747200

約数和(自身を除く): 1137906838

約数列:

[1, 2, 23, 46, 73, 146, 199, 398, 1679, 2861, 3358, 4577, 5722, 9154, 14527, 29054, 65803, 131606, 208853, 334121, 417706, 569339, 668242, 1138678, 4803619, 9607238, 13094797, 26189594, 41561747, 83123494, 955920181, 1911840362]

約数ペア:

[(1, 1911840362), (2, 955920181), (23, 83123494), (46, 41561747), (73, 26189594), (146, 13094797), (199, 9607238), (398, 4803619), (1679, 1138678), (2861, 668242), (3358, 569339), (4577, 417706), (5722, 334121), (9154, 208853), (14527, 131606), (29054, 65803)]