2912341888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1197509}}^1$

素因数の和:1197542

約数の個数: 32

約数和(自身を含む): 6107301000

約数和(自身を除く): 3194959112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 1197509, 2395018, 4790036, 9580072, 19160144, 22752671, 38320288, 45505342, 76640576, 91010684, 153281152, 182021368, 364042736, 728085472, 1456170944, 2912341888]

約数ペア:

[(1, 2912341888), (2, 1456170944), (4, 728085472), (8, 364042736), (16, 182021368), (19, 153281152), (32, 91010684), (38, 76640576), (64, 45505342), (76, 38320288), (128, 22752671), (152, 19160144), (304, 9580072), (608, 4790036), (1216, 2395018), (2432, 1197509)]